2⁴ × 5 × 61 × 107

Prime Factor Structure

Factorization String 2^4 × 5 × 61 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,245,456

Proper Divisor Sum 723,296

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #522157 ← → #522161

1 2 4 5 8 10 16 20 40 61 80 107 122 214 244 305 428 488 535 610 856 976 1,070 1,220 1,712 2,140 2,440 4,280 4,880 6,527 8,560 13,054 26,108 32,635 52,216 65,270 104,432 130,540 261,080 522,160

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

522,160 261,080 130,540 65,270 32,635 97,906 48,953 146,860 73,430 36,715 110,146 55,073 165,220 82,610 41,305 123,916 61,958 30,979 92,938 46,469 139,408 69,704 34,852 17,426 8,713 26,140 13,070 6,535 19,606 9,803 29,410 14,705 44,116 22,058 11,029 33,088 16,544 8,272 4,136 2,068 1,034 517 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94

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