31 × 37 × 61 × 103

Prime Factor Structure

Factorization String 31 × 37 × 61 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,840,768

Proper Divisor Sum 634,167

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #7206593 ← → #7206607

1 31 37 61 103 1,147 1,891 2,257 3,193 3,811 6,283 69,967 118,141 194,773 232,471 7,206,601

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

7,206,601 21,619,804 10,809,902 5,404,951 16,214,854 8,107,427 24,322,282 12,161,141 36,483,424 18,241,712 9,120,856 4,560,428 2,280,214 1,140,107 3,420,322 1,710,161 5,130,484 2,565,242 1,282,621 3,847,864 1,923,932 961,966 480,983 1,442,950 721,475 2,164,426 1,082,213 3,246,640 1,623,320 811,660 405,830 202,915 608,746 304,373 913,120 456,560 228,280 114,140 57,070 28,535 85,606 42,803 128,410 64,205 192,616 96,308 48,154 24,077 72,232 36,116 18,058 9,029 27,088 13,544 6,772 3,386 1,693 5,080 2,540 1,270

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