λ
Prime Ledger

3,839,688

23 × 32 × 17 × 3137
Abundant Even Composite

3,839,688 has the prime decomposition 2^3 × 3^2 × 17 × 3137. Its 4 distinct prime factors produce 48 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3^2 × 17 × 3137
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 11,014,380
Proper Divisor Sum 7,174,692
Digit Sum / Digital Root 45 (Root: 9)
Adjacent Primes #3839683 ← → #3839701

Radix Representation

Decimal 3839688
Binary 1110101001011011001000 (22 bits)
Octal 0o16513310
Hexadecimal 0x3A96C8

Divisor Catalog (48)

1 2 3 4 6 8 9 12 17 18 24 34 36 51 68 72 102 136 153 204 306 408 612 1,224 3,137 6,274 9,411 12,548 18,822 25,096 28,233 37,644 53,329 56,466 75,288 106,658 112,932 159,987 213,316 225,864 319,974 426,632 479,961 639,948 959,922 1,279,896 1,919,844 3,839,688

Collatz Trajectory (71 steps to reach 1)

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

3,839,688 1,919,844 959,922 479,961 1,439,884 719,942 359,971 1,079,914 539,957 1,619,872 809,936 404,968 202,484 101,242 50,621 151,864 75,932 37,966 18,983 56,950 28,475 85,426 42,713 128,140 64,070 32,035 96,106 48,053 144,160 72,080 36,040 18,020 9,010 4,505 13,516 6,758 3,379 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113

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