λ
Sigma Notebook

8,134,432

25 × 17 × 19 × 787
Abundant Even Composite

8,134,432 is even and not a perfect square. Its factorization is 2^5 × 17 × 19 × 787 and its 48 divisors sum to 17,871,840.

Prime Factor Structure

Factorization String 2^5 × 17 × 19 × 787
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 17,871,840
Proper Divisor Sum 9,737,408
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #8134429 ← → #8134453

Radix Representation

Decimal 8134432
Binary 11111000001111100100000 (23 bits)
Octal 0o37017440
Hexadecimal 0x7C1F20

Divisor Catalog (48)

1 2 4 8 16 17 19 32 34 38 68 76 136 152 272 304 323 544 608 646 787 1,292 1,574 2,584 3,148 5,168 6,296 10,336 12,592 13,379 14,953 25,184 26,758 29,906 53,516 59,812 107,032 119,624 214,064 239,248 254,201 428,128 478,496 508,402 1,016,804 2,033,608 4,067,216 8,134,432

Collatz Trajectory (111 steps to reach 1)

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

8,134,432 4,067,216 2,033,608 1,016,804 508,402 254,201 762,604 381,302 190,651 571,954 285,977 857,932 428,966 214,483 643,450 321,725 965,176 482,588 241,294 120,647 361,942 180,971 542,914 271,457 814,372 407,186 203,593 610,780 305,390 152,695 458,086 229,043 687,130 343,565 1,030,696 515,348 257,674 128,837 386,512 193,256 96,628 48,314 24,157 72,472 36,236 18,118 9,059 27,178 13,589 40,768 20,384 10,192 5,096 2,548 1,274 637 1,912 956 478 239

More profiles

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