2,113,240

2³ × 5 × 23 × 2297

2,113,240 factors as 2^3 × 5 × 23 × 2297. Its 32 positive divisors give a proper-divisor sum of 2,850,440, so this integer is abundant. The Collatz stopping time is 179 steps.

Prime Factor Structure

Factorization String 2^3 × 5 × 23 × 2297

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,963,680

Proper Divisor Sum 2,850,440

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #2113229 ← → #2113249

Radix Representation

Decimal	2113240
Binary	1000000011111011011000 (22 bits)
Octal	0o10037330
Hexadecimal	0x203ED8

Divisor Catalog (32)

1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 2,297 4,594 9,188 11,485 18,376 22,970 45,940 52,831 91,880 105,662 211,324 264,155 422,648 528,310 1,056,620 2,113,240

Collatz Trajectory (179 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,113,240 1,056,620 528,310 264,155 792,466 396,233 1,188,700 594,350 297,175 891,526 445,763 1,337,290 668,645 2,005,936 1,002,968 501,484 250,742 125,371 376,114 188,057 564,172 282,086 141,043 423,130 211,565 634,696 317,348 158,674 79,337 238,012 119,006 59,503 178,510 89,255 267,766 133,883 401,650 200,825 602,476 301,238 150,619 451,858 225,929 677,788 338,894 169,447 508,342 254,171 762,514 381,257 1,143,772 571,886 285,943 857,830 428,915 1,286,746 643,373 1,930,120 965,060 482,530

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