2 × 31 × 6571

Prime Factor Structure

Factorization String 2 × 31 × 6571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 630,912

Proper Divisor Sum 223,510

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #407401 ← → #407437

1 2 31 62 6,571 13,142 203,701 407,402

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

407,402 203,701 611,104 305,552 152,776 76,388 38,194 19,097 57,292 28,646 14,323 42,970 21,485 64,456 32,228 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515

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