2,572,005

3 × 5 × 171467

Prime Factor Structure

Factorization String 3 × 5 × 171467

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 4,115,232

Proper Divisor Sum 1,543,227

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2572001 ← → #2572019

1 3 5 15 171,467 514,401 857,335 2,572,005

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

2,572,005 7,716,016 3,858,008 1,929,004 964,502 482,251 1,446,754 723,377 2,170,132 1,085,066 542,533 1,627,600 813,800 406,900 203,450 101,725 305,176 152,588 76,294 38,147 114,442 57,221 171,664 85,832 42,916 21,458 10,729 32,188 16,094 8,047 24,142 12,071 36,214 18,107 54,322 27,161 81,484 40,742 20,371 61,114 30,557 91,672 45,836 22,918 11,459 34,378 17,189 51,568 25,784 12,892 6,446 3,223 9,670 4,835 14,506 7,253 21,760 10,880 5,440 2,720

Browse other published profiles and their separate link collections.

No other profiles in this collection.