7,429,368

2³ × 3 × 23 × 43 × 313

7,429,368 has digital root 3. The neighboring primes are 7429363 and 7429379; its proper-divisor sum differs from the starting integer by 5,036,304.

Prime Factor Structure

Factorization String 2^3 × 3 × 23 × 43 × 313

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 19,895,040

Proper Divisor Sum 12,465,672

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7429363 ← → #7429379

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

7,429,368 3,714,684 1,857,342 928,671 2,786,014 1,393,007 4,179,022 2,089,511 6,268,534 3,134,267 9,402,802 4,701,401 14,104,204 7,052,102 3,526,051 10,578,154 5,289,077 15,867,232 7,933,616 3,966,808 1,983,404 991,702 495,851 1,487,554 743,777 2,231,332 1,115,666 557,833 1,673,500 836,750 418,375 1,255,126 627,563 1,882,690 941,345 2,824,036 1,412,018 706,009 2,118,028 1,059,014 529,507 1,588,522 794,261 2,382,784 1,191,392 595,696 297,848 148,924 74,462 37,231 111,694 55,847 167,542 83,771 251,314 125,657 376,972 188,486 94,243 282,730