576,388

2² × 103 × 1399

576,388 factors as 2^2 × 103 × 1399. Its 12 positive divisors give a proper-divisor sum of 442,812, so this integer is deficient. The Collatz stopping time is 221 steps.

Prime Factor Structure

Factorization String 2^2 × 103 × 1399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,019,200

Proper Divisor Sum 442,812

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #576379 ← → #576391

Radix Representation

Decimal	576388
Binary	10001100101110000100 (20 bits)
Octal	0o2145604
Hexadecimal	0x8CB84

Divisor Catalog (12)

1 2 4 103 206 412 1,399 2,798 5,596 144,097 288,194 576,388

Collatz Trajectory (221 steps to reach 1)

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

576,388 288,194 144,097 432,292 216,146 108,073 324,220 162,110 81,055 243,166 121,583 364,750 182,375 547,126 273,563 820,690 410,345 1,231,036 615,518 307,759 923,278 461,639 1,384,918 692,459 2,077,378 1,038,689 3,116,068 1,558,034 779,017 2,337,052 1,168,526 584,263 1,752,790 876,395 2,629,186 1,314,593 3,943,780 1,971,890 985,945 2,957,836 1,478,918 739,459 2,218,378 1,109,189 3,327,568 1,663,784 831,892 415,946 207,973 623,920 311,960 155,980 77,990 38,995 116,986 58,493 175,480 87,740 43,870 21,935

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