3 × 5² × 7 × 151

Prime Factor Structure

Factorization String 3 × 5^2 × 7 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 150,784

Proper Divisor Sum 71,509

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #79273 ← → #79279

1 3 5 7 15 21 25 35 75 105 151 175 453 525 755 1,057 2,265 3,171 3,775 5,285 11,325 15,855 26,425 79,275

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

79,275 237,826 118,913 356,740 178,370 89,185 267,556 133,778 66,889 200,668 100,334 50,167 150,502 75,251 225,754 112,877 338,632 169,316 84,658 42,329 126,988 63,494 31,747 95,242 47,621 142,864 71,432 35,716 17,858 8,929 26,788 13,394 6,697 20,092 10,046 5,023 15,070 7,535 22,606 11,303 33,910 16,955 50,866 25,433 76,300 38,150 19,075 57,226 28,613 85,840 42,920 21,460 10,730 5,365 16,096 8,048 4,024 2,012 1,006 503

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