474,513

3 × 13 × 23³

474,513 is odd and not a perfect square. Its factorization is 3 × 13 × 23^3 and its 16 divisors sum to 712,320.

Prime Factor Structure

Factorization String 3 × 13 × 23^3

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 712,320

Proper Divisor Sum 237,807

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #474503 ← → #474533

1 3 13 23 39 69 299 529 897 1,587 6,877 12,167 20,631 36,501 158,171 474,513

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

474,513 1,423,540 711,770 355,885 1,067,656 533,828 266,914 133,457 400,372 200,186 100,093 300,280 150,140 75,070 37,535 112,606 56,303 168,910 84,455 253,366 126,683 380,050 190,025 570,076 285,038 142,519 427,558 213,779 641,338 320,669 962,008 481,004 240,502 120,251 360,754 180,377 541,132 270,566 135,283 405,850 202,925 608,776 304,388 152,194 76,097 228,292 114,146 57,073 171,220 85,610 42,805 128,416 64,208 32,104 16,052 8,026 4,013 12,040 6,020 3,010

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