λ
Sigma Notebook

68,502

2 × 3 × 72 × 233
Abundant Even Composite

68,502 is even and not a perfect square. Its factorization is 2 × 3 × 7^2 × 233 and its 24 divisors sum to 160,056.

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 233
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 160,056
Proper Divisor Sum 91,554
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #68501 ← → #68507

Radix Representation

Decimal 68502
Binary 10000101110010110 (17 bits)
Octal 0o205626
Hexadecimal 0x10B96

Divisor Catalog (24)

1 2 3 6 7 14 21 42 49 98 147 233 294 466 699 1,398 1,631 3,262 4,893 9,786 11,417 22,834 34,251 68,502

Collatz Trajectory (55 steps to reach 1)

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

68,502 34,251 102,754 51,377 154,132 77,066 38,533 115,600 57,800 28,900 14,450 7,225 21,676 10,838 5,419 16,258 8,129 24,388 12,194 6,097 18,292 9,146 4,573 13,720 6,860 3,430 1,715 5,146 2,573 7,720 3,860 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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