λ
Prime Ledger

780,936

23 × 3 × 13 × 2503
Abundant Even Composite

780,936 has the prime decomposition 2^3 × 3 × 13 × 2503. Its 4 distinct prime factors produce 32 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 13 × 2503
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 2,103,360
Proper Divisor Sum 1,322,424
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #780931 ← → #780953

Radix Representation

Decimal 780936
Binary 10111110101010001000 (20 bits)
Octal 0o2765210
Hexadecimal 0xBEA88

Divisor Catalog (32)

1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 2,503 5,006 7,509 10,012 15,018 20,024 30,036 32,539 60,072 65,078 97,617 130,156 195,234 260,312 390,468 780,936

Collatz Trajectory (100 steps to reach 1)

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

780,936 390,468 195,234 97,617 292,852 146,426 73,213 219,640 109,820 54,910 27,455 82,366 41,183 123,550 61,775 185,326 92,663 277,990 138,995 416,986 208,493 625,480 312,740 156,370 78,185 234,556 117,278 58,639 175,918 87,959 263,878 131,939 395,818 197,909 593,728 296,864 148,432 74,216 37,108 18,554 9,277 27,832 13,916 6,958 3,479 10,438 5,219 15,658 7,829 23,488 11,744 5,872 2,936 1,468 734 367 1,102 551 1,654 827

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