2² × 3 × 5 × 7 × 149

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 7 × 149

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 201,600

Proper Divisor Sum 139,020

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #62563 ← → #62581

1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 149 210 298 420 447 596 745 894 1,043 1,490 1,788 2,086 2,235 2,980 3,129 4,172 4,470 5,215 6,258 8,940 10,430 12,516 15,645 20,860 31,290 62,580

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

62,580 31,290 15,645 46,936 23,468 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67

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