3,072,838

2 × 59 × 26041

3,072,838 has digital root 4. The neighboring primes are 3072829 and 3072841; its proper-divisor sum differs from the starting integer by -1,458,116.

Prime Factor Structure

Factorization String 2 × 59 × 26041

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 4,687,560

Proper Divisor Sum 1,614,722

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3072829 ← → #3072841

1 2 59 118 26,041 52,082 1,536,419 3,072,838

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

3,072,838 1,536,419 4,609,258 2,304,629 6,913,888 3,456,944 1,728,472 864,236 432,118 216,059 648,178 324,089 972,268 486,134 243,067 729,202 364,601 1,093,804 546,902 273,451 820,354 410,177 1,230,532 615,266 307,633 922,900 461,450 230,725 692,176 346,088 173,044 86,522 43,261 129,784 64,892 32,446 16,223 48,670 24,335 73,006 36,503 109,510 54,755 164,266 82,133 246,400 123,200 61,600 30,800 15,400 7,700 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542