13 × 152777

Prime Factor Structure

Factorization String 13 × 152777

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,138,892

Proper Divisor Sum 152,791

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1986097 ← → #1986109

1 13 152,777 1,986,101

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

1,986,101 5,958,304 2,979,152 1,489,576 744,788 372,394 186,197 558,592 279,296 139,648 69,824 34,912 17,456 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

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