2 × 5 × 7 × 7159

Prime Factor Structure

Factorization String 2 × 5 × 7 × 7159

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,031,040

Proper Divisor Sum 529,910

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #501121 ← → #501131

1 2 5 7 10 14 35 70 7,159 14,318 35,795 50,113 71,590 100,226 250,565 501,130

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

501,130 250,565 751,696 375,848 187,924 93,962 46,981 140,944 70,472 35,236 17,618 8,809 26,428 13,214 6,607 19,822 9,911 29,734 14,867 44,602 22,301 66,904 33,452 16,726 8,363 25,090 12,545 37,636 18,818 9,409 28,228 14,114 7,057 21,172 10,586 5,293 15,880 7,940 3,970 1,985 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89

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