3 × 7 × 101 × 3557

Prime Factor Structure

Factorization String 3 × 7 × 101 × 3557

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,613,312

Proper Divisor Sum 4,068,915

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7544363 ← → #7544429

1 3 7 21 101 303 707 2,121 3,557 10,671 24,899 74,697 359,257 1,077,771 2,514,799 7,544,397

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

7,544,397 22,633,192 11,316,596 5,658,298 2,829,149 8,487,448 4,243,724 2,121,862 1,060,931 3,182,794 1,591,397 4,774,192 2,387,096 1,193,548 596,774 298,387 895,162 447,581 1,342,744 671,372 335,686 167,843 503,530 251,765 755,296 377,648 188,824 94,412 47,206 23,603 70,810 35,405 106,216 53,108 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.