130,046

2 × 7² × 1327

130,046 has digital root 5. The neighboring primes are 130043 and 130051; its proper-divisor sum differs from the starting integer by -33,004.

Prime Factor Structure

Factorization String 2 × 7^2 × 1327

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 227,088

Proper Divisor Sum 97,042

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #130043 ← → #130051

1 2 7 14 49 98 1,327 2,654 9,289 18,578 65,023 130,046

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

130,046 65,023 195,070 97,535 292,606 146,303 438,910 219,455 658,366 329,183 987,550 493,775 1,481,326 740,663 2,221,990 1,110,995 3,332,986 1,666,493 4,999,480 2,499,740 1,249,870 624,935 1,874,806 937,403 2,812,210 1,406,105 4,218,316 2,109,158 1,054,579 3,163,738 1,581,869 4,745,608 2,372,804 1,186,402 593,201 1,779,604 889,802 444,901 1,334,704 667,352 333,676 166,838 83,419 250,258 125,129 375,388 187,694 93,847 281,542 140,771 422,314 211,157 633,472 316,736 158,368 79,184 39,592 19,796 9,898 4,949

Browse other published profiles and their separate link collections.