1,143,928

2³ × 23 × 6217

1,143,928 factors as 2^3 × 23 × 6217. Its 16 positive divisors give a proper-divisor sum of 1,094,552, so this integer is deficient. The Collatz stopping time is 77 steps.

Prime Factor Structure

Factorization String 2^3 × 23 × 6217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,238,480

Proper Divisor Sum 1,094,552

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1143893 ← → #1143943

Radix Representation

Decimal	1143928
Binary	100010111010001111000 (21 bits)
Octal	0o4272170
Hexadecimal	0x117478

Divisor Catalog (16)

1 2 4 8 23 46 92 184 6,217 12,434 24,868 49,736 142,991 285,982 571,964 1,143,928

Collatz Trajectory (77 steps to reach 1)

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

1,143,928 571,964 285,982 142,991 428,974 214,487 643,462 321,731 965,194 482,597 1,447,792 723,896 361,948 180,974 90,487 271,462 135,731 407,194 203,597 610,792 305,396 152,698 76,349 229,048 114,524 57,262 28,631 85,894 42,947 128,842 64,421 193,264 96,632 48,316 24,158 12,079 36,238 18,119 54,358 27,179 81,538 40,769 122,308 61,154 30,577 91,732 45,866 22,933 68,800 34,400 17,200 8,600 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210

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