5 × 7 × 19 × 1153

Prime Factor Structure

Factorization String 5 × 7 × 19 × 1153

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,107,840

Proper Divisor Sum 341,095

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #766739 ← → #766757

1 5 7 19 35 95 133 665 1,153 5,765 8,071 21,907 40,355 109,535 153,349 766,745

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

766,745 2,300,236 1,150,118 575,059 1,725,178 862,589 2,587,768 1,293,884 646,942 323,471 970,414 485,207 1,455,622 727,811 2,183,434 1,091,717 3,275,152 1,637,576 818,788 409,394 204,697 614,092 307,046 153,523 460,570 230,285 690,856 345,428 172,714 86,357 259,072 129,536 64,768 32,384 16,192 8,096 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137

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