800,128

2⁷ × 7 × 19 × 47

Prime Factor Structure

Factorization String 2^7 × 7 × 19 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 1,958,400

Proper Divisor Sum 1,158,272

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #800123 ← → #800131

1 2 4 7 8 14 16 19 28 32 38 47 56 64 76 94 112 128 133 152 188 224 266 304 329 376 448 532 608 658 752 893 896 1,064 1,216 1,316 1,504 1,786 2,128 2,432 2,632 3,008 3,572 4,256 5,264 6,016 6,251 7,144 8,512 10,528 12,502 14,288 17,024 21,056 25,004 28,576 42,112 50,008 57,152 100,016

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

800,128 400,064 200,032 100,016 50,008 25,004 12,502 6,251 18,754 9,377 28,132 14,066 7,033 21,100 10,550 5,275 15,826 7,913 23,740 11,870 5,935 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904 8,452 4,226 2,113 6,340 3,170 1,585 4,756 2,378 1,189 3,568 1,784 892 446 223 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850

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