13,842,003

3 × 7 × 383 × 1721

Prime Factor Structure

Factorization String 3 × 7 × 383 × 1721

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 21,159,936

Proper Divisor Sum 7,317,933

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #13841987 ← → #13842011

1 3 7 21 383 1,149 1,721 2,681 5,163 8,043 12,047 36,141 659,143 1,977,429 4,614,001 13,842,003

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

13,842,003 41,526,010 20,763,005 62,289,016 31,144,508 15,572,254 7,786,127 23,358,382 11,679,191 35,037,574 17,518,787 52,556,362 26,278,181 78,834,544 39,417,272 19,708,636 9,854,318 4,927,159 14,781,478 7,390,739 22,172,218 11,086,109 33,258,328 16,629,164 8,314,582 4,157,291 12,471,874 6,235,937 18,707,812 9,353,906 4,676,953 14,030,860 7,015,430 3,507,715 10,523,146 5,261,573 15,784,720 7,892,360 3,946,180 1,973,090 986,545 2,959,636 1,479,818 739,909 2,219,728 1,109,864 554,932 277,466 138,733 416,200 208,100 104,050 52,025 156,076 78,038 39,019 117,058 58,529 175,588 87,794

Browse other published profiles and their separate link collections.

No other profiles in this collection.