3² × 5 × 7 × 13 × 131

Prime Factor Structure

Factorization String 3^2 × 5 × 7 × 13 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,153,152

Proper Divisor Sum 616,707

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #536443 ← → #536447

1 3 5 7 9 13 15 21 35 39 45 63 65 91 105 117 131 195 273 315 393 455 585 655 819 917 1,179 1,365 1,703 1,965 2,751 4,095 4,585 5,109 5,895 8,253 8,515 11,921 13,755 15,327 25,545 35,763 41,265 59,605 76,635 107,289 178,815 536,445

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

536,445 1,609,336 804,668 402,334 201,167 603,502 301,751 905,254 452,627 1,357,882 678,941 2,036,824 1,018,412 509,206 254,603 763,810 381,905 1,145,716 572,858 286,429 859,288 429,644 214,822 107,411 322,234 161,117 483,352 241,676 120,838 60,419 181,258 90,629 271,888 135,944 67,972 33,986 16,993 50,980 25,490 12,745 38,236 19,118 9,559 28,678 14,339 43,018 21,509 64,528 32,264 16,132 8,066 4,033 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404

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