5 × 7 × 11 × 172553

Prime Factor Structure

Factorization String 5 × 7 × 11 × 172553

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 99,391,104

Proper Divisor Sum 32,958,199

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #66432887 ← → #66432929

1 5 7 11 35 55 77 385 172,553 862,765 1,207,871 1,898,083 6,039,355 9,490,415 13,286,581 66,432,905

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

66,432,905 199,298,716 99,649,358 49,824,679 149,474,038 74,737,019 224,211,058 112,105,529 336,316,588 168,158,294 84,079,147 252,237,442 126,118,721 378,356,164 189,178,082 94,589,041 283,767,124 141,883,562 70,941,781 212,825,344 106,412,672 53,206,336 26,603,168 13,301,584 6,650,792 3,325,396 1,662,698 831,349 2,494,048 1,247,024 623,512 311,756 155,878 77,939 233,818 116,909 350,728 175,364 87,682 43,841 131,524 65,762 32,881 98,644 49,322 24,661 73,984 36,992 18,496 9,248 4,624 2,312 1,156 578 289 868 434 217 652 326

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