747,313

7 × 106759

747,313 factors as 7 × 106759. Its 4 positive divisors give a proper-divisor sum of 106,767, so this integer is deficient. The Collatz stopping time is 87 steps.

Prime Factor Structure

Factorization String 7 × 106759

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 854,080

Proper Divisor Sum 106,767

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #747287 ← → #747319

Radix Representation

Decimal	747313
Binary	10110110011100110001 (20 bits)
Octal	0o2663461
Hexadecimal	0xB6731

Divisor Catalog (4)

1 7 106,759 747,313

Collatz Trajectory (87 steps to reach 1)

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

747,313 2,241,940 1,120,970 560,485 1,681,456 840,728 420,364 210,182 105,091 315,274 157,637 472,912 236,456 118,228 59,114 29,557 88,672 44,336 22,168 11,084 5,542 2,771 8,314 4,157 12,472 6,236 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134

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