5² × 13 × 3469

Prime Factor Structure

Factorization String 5^2 × 13 × 3469

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,505,980

Proper Divisor Sum 378,555

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1127411 ← → #1127443

1 5 13 25 65 325 3,469 17,345 45,097 86,725 225,485 1,127,425

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

1,127,425 3,382,276 1,691,138 845,569 2,536,708 1,268,354 634,177 1,902,532 951,266 475,633 1,426,900 713,450 356,725 1,070,176 535,088 267,544 133,772 66,886 33,443 100,330 50,165 150,496 75,248 37,624 18,812 9,406 4,703 14,110 7,055 21,166 10,583 31,750 15,875 47,626 23,813 71,440 35,720 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202

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