729,250

2 × 5³ × 2917

The decimal integer 729,250 is 10110010000010100010 in binary (20 bits), 2620242 in octal and B20A2 in hexadecimal. Its digit sum is 25.

Prime Factor Structure

Factorization String 2 × 5^3 × 2917

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,365,624

Proper Divisor Sum 636,374

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #729217 ← → #729257

Radix Representation

Decimal	729250
Binary	10110010000010100010 (20 bits)
Octal	0o2620242
Hexadecimal	0xB20A2

Divisor Catalog (16)

1 2 5 10 25 50 125 250 2,917 5,834 14,585 29,170 72,925 145,850 364,625 729,250

Collatz Trajectory (74 steps to reach 1)

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

729,250 364,625 1,093,876 546,938 273,469 820,408 410,204 205,102 102,551 307,654 153,827 461,482 230,741 692,224 346,112 173,056 86,528 43,264 21,632 10,816 5,408 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22

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