17,577,001

13 × 257 × 5261

Prime Factor Structure

Factorization String 13 × 257 × 5261

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 19,006,344

Proper Divisor Sum 1,429,343

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #17576989 ← → #17577011

1 13 257 3,341 5,261 68,393 1,352,077 17,577,001

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

17,577,001 52,731,004 26,365,502 13,182,751 39,548,254 19,774,127 59,322,382 29,661,191 88,983,574 44,491,787 133,475,362 66,737,681 200,213,044 100,106,522 50,053,261 150,159,784 75,079,892 37,539,946 18,769,973 56,309,920 28,154,960 14,077,480 7,038,740 3,519,370 1,759,685 5,279,056 2,639,528 1,319,764 659,882 329,941 989,824 494,912 247,456 123,728 61,864 30,932 15,466 7,733 23,200 11,600 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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