19 × 29 × 53 × 97

Prime Factor Structure

Factorization String 19 × 29 × 53 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,175,200

Proper Divisor Sum 342,509

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2832679 ← → #2832701

1 19 29 53 97 551 1,007 1,537 1,843 2,813 5,141 29,203 53,447 97,679 149,089 2,832,691

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

2,832,691 8,498,074 4,249,037 12,747,112 6,373,556 3,186,778 1,593,389 4,780,168 2,390,084 1,195,042 597,521 1,792,564 896,282 448,141 1,344,424 672,212 336,106 168,053 504,160 252,080 126,040 63,020 31,510 15,755 47,266 23,633 70,900 35,450 17,725 53,176 26,588 13,294 6,647 19,942 9,971 29,914 14,957 44,872 22,436 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975

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