2² × 7 × 13 × 373

Prime Factor Structure

Factorization String 2^2 × 7 × 13 × 373

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 293,216

Proper Divisor Sum 157,444

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #135757 ← → #135781

1 2 4 7 13 14 26 28 52 91 182 364 373 746 1,492 2,611 4,849 5,222 9,698 10,444 19,396 33,943 67,886 135,772

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

135,772 67,886 33,943 101,830 50,915 152,746 76,373 229,120 114,560 57,280 28,640 14,320 7,160 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182

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