5 × 7² × 11 × 37

Prime Factor Structure

Factorization String 5 × 7^2 × 11 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 155,952

Proper Divisor Sum 56,237

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #99713 ← → #99719

1 5 7 11 35 37 49 55 77 185 245 259 385 407 539 1,295 1,813 2,035 2,695 2,849 9,065 14,245 19,943 99,715

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

99,715 299,146 149,573 448,720 224,360 112,180 56,090 28,045 84,136 42,068 21,034 10,517 31,552 15,776 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20

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