1,361,530

2 × 5 × 17 × 8009

Prime Factor Structure

Factorization String 2 × 5 × 17 × 8009

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 2,595,240

Proper Divisor Sum 1,233,710

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1361497 ← → #1361533

1 2 5 10 17 34 85 170 8,009 16,018 40,045 80,090 136,153 272,306 680,765 1,361,530

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

1,361,530 680,765 2,042,296 1,021,148 510,574 255,287 765,862 382,931 1,148,794 574,397 1,723,192 861,596 430,798 215,399 646,198 323,099 969,298 484,649 1,453,948 726,974 363,487 1,090,462 545,231 1,635,694 817,847 2,453,542 1,226,771 3,680,314 1,840,157 5,520,472 2,760,236 1,380,118 690,059 2,070,178 1,035,089 3,105,268 1,552,634 776,317 2,328,952 1,164,476 582,238 291,119 873,358 436,679 1,310,038 655,019 1,965,058 982,529 2,947,588 1,473,794 736,897 2,210,692 1,105,346 552,673 1,658,020 829,010 414,505 1,243,516 621,758 310,879

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