8,463,627

3² × 940403

8,463,627 factors as 3^2 × 940403. Its 6 positive divisors give a proper-divisor sum of 3,761,625, so this integer is deficient. The Collatz stopping time is 199 steps.

Prime Factor Structure

Factorization String 3^2 × 940403

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 12,225,252

Proper Divisor Sum 3,761,625

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #8463617 ← → #8463649

Radix Representation

Decimal	8463627
Binary	100000010010010100001011 (24 bits)
Octal	0o40222413
Hexadecimal	0x81250B

Divisor Catalog (6)

1 3 9 940,403 2,821,209 8,463,627

Collatz Trajectory (199 steps to reach 1)

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

8,463,627 25,390,882 12,695,441 38,086,324 19,043,162 9,521,581 28,564,744 14,282,372 7,141,186 3,570,593 10,711,780 5,355,890 2,677,945 8,033,836 4,016,918 2,008,459 6,025,378 3,012,689 9,038,068 4,519,034 2,259,517 6,778,552 3,389,276 1,694,638 847,319 2,541,958 1,270,979 3,812,938 1,906,469 5,719,408 2,859,704 1,429,852 714,926 357,463 1,072,390 536,195 1,608,586 804,293 2,412,880 1,206,440 603,220 301,610 150,805 452,416 226,208 113,104 56,552 28,276 14,138 7,069 21,208 10,604 5,302 2,651 7,954 3,977 11,932 5,966 2,983 8,950

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