747,356

2² × 257 × 727

Prime Factor Structure

Factorization String 2^2 × 257 × 727

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 1,314,768

Proper Divisor Sum 567,412

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #747343 ← → #747361

1 2 4 257 514 727 1,028 1,454 2,908 186,839 373,678 747,356

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

747,356 373,678 186,839 560,518 280,259 840,778 420,389 1,261,168 630,584 315,292 157,646 78,823 236,470 118,235 354,706 177,353 532,060 266,030 133,015 399,046 199,523 598,570 299,285 897,856 448,928 224,464 112,232 56,116 28,058 14,029 42,088 21,044 10,522 5,261 15,784 7,892 3,946 1,973 5,920 2,960 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134

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