3 × 31 × 137 × 547

Prime Factor Structure

Factorization String 3 × 31 × 137 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,679,872

Proper Divisor Sum 2,710,545

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #6969293 ← → #6969343

1 3 31 93 137 411 547 1,641 4,247 12,741 16,957 50,871 74,939 224,817 2,323,109 6,969,327

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

6,969,327 20,907,982 10,453,991 31,361,974 15,680,987 47,042,962 23,521,481 70,564,444 35,282,222 17,641,111 52,923,334 26,461,667 79,385,002 39,692,501 119,077,504 59,538,752 29,769,376 14,884,688 7,442,344 3,721,172 1,860,586 930,293 2,790,880 1,395,440 697,720 348,860 174,430 87,215 261,646 130,823 392,470 196,235 588,706 294,353 883,060 441,530 220,765 662,296 331,148 165,574 82,787 248,362 124,181 372,544 186,272 93,136 46,568 23,284 11,642 5,821 17,464 8,732 4,366 2,183 6,550 3,275 9,826 4,913 14,740 7,370

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