744,545

5 × 43 × 3463

744,545 factors as 5 × 43 × 3463. Its 8 positive divisors give a proper-divisor sum of 169,951, so this integer is deficient. The Collatz stopping time is 118 steps.

Prime Factor Structure

Factorization String 5 × 43 × 3463

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 914,496

Proper Divisor Sum 169,951

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #744539 ← → #744547

Radix Representation

Decimal	744545
Binary	10110101110001100001 (20 bits)
Octal	0o2656141
Hexadecimal	0xB5C61

Divisor Catalog (8)

1 5 43 215 3,463 17,315 148,909 744,545

Collatz Trajectory (118 steps to reach 1)

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

744,545 2,233,636 1,116,818 558,409 1,675,228 837,614 418,807 1,256,422 628,211 1,884,634 942,317 2,826,952 1,413,476 706,738 353,369 1,060,108 530,054 265,027 795,082 397,541 1,192,624 596,312 298,156 149,078 74,539 223,618 111,809 335,428 167,714 83,857 251,572 125,786 62,893 188,680 94,340 47,170 23,585 70,756 35,378 17,689 53,068 26,534 13,267 39,802 19,901 59,704 29,852 14,926 7,463 22,390 11,195 33,586 16,793 50,380 25,190 12,595 37,786 18,893 56,680 28,340

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