3 × 135469

Prime Factor Structure

Factorization String 3 × 135469

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 541,880

Proper Divisor Sum 135,473

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #406403 ← → #406423

1 3 135,469 406,407

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

406,407 1,219,222 609,611 1,828,834 914,417 2,743,252 1,371,626 685,813 2,057,440 1,028,720 514,360 257,180 128,590 64,295 192,886 96,443 289,330 144,665 433,996 216,998 108,499 325,498 162,749 488,248 244,124 122,062 61,031 183,094 91,547 274,642 137,321 411,964 205,982 102,991 308,974 154,487 463,462 231,731 695,194 347,597 1,042,792 521,396 260,698 130,349 391,048 195,524 97,762 48,881 146,644 73,322 36,661 109,984 54,992 27,496 13,748 6,874 3,437 10,312 5,156 2,578

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