145,269

3² × 16141

Prime Factor Structure

Factorization String 3^2 × 16141

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 6

Divisor Sum (σ) 209,846

Proper Divisor Sum 64,577

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #145267 ← → #145283

1 3 9 16,141 48,423 145,269

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

145,269 435,808 217,904 108,952 54,476 27,238 13,619 40,858 20,429 61,288 30,644 15,322 7,661 22,984 11,492 5,746 2,873 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462 78,731 236,194 118,097 354,292 177,146 88,573 265,720 132,860 66,430 33,215

Browse other published profiles and their separate link collections.

No other profiles in this collection.