13 × 65213

Prime Factor Structure

Factorization String 13 × 65213

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 912,996

Proper Divisor Sum 65,227

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #847741 ← → #847787

1 13 65,213 847,769

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

847,769 2,543,308 1,271,654 635,827 1,907,482 953,741 2,861,224 1,430,612 715,306 357,653 1,072,960 536,480 268,240 134,120 67,060 33,530 16,765 50,296 25,148 12,574 6,287 18,862 9,431 28,294 14,147 42,442 21,221 63,664 31,832 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386

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