2² × 5 × 29 × 823

Prime Factor Structure

Factorization String 2^2 × 5 × 29 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,038,240

Proper Divisor Sum 560,900

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #477329 ← → #477341

1 2 4 5 10 20 29 58 116 145 290 580 823 1,646 3,292 4,115 8,230 16,460 23,867 47,734 95,468 119,335 238,670 477,340

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

477,340 238,670 119,335 358,006 179,003 537,010 268,505 805,516 402,758 201,379 604,138 302,069 906,208 453,104 226,552 113,276 56,638 28,319 84,958 42,479 127,438 63,719 191,158 95,579 286,738 143,369 430,108 215,054 107,527 322,582 161,291 483,874 241,937 725,812 362,906 181,453 544,360 272,180 136,090 68,045 204,136 102,068 51,034 25,517 76,552 38,276 19,138 9,569 28,708 14,354 7,177 21,532 10,766 5,383 16,150 8,075 24,226 12,113 36,340 18,170

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