67,775,615

5 × 13555123

67,775,615 factors as 5 × 13555123. Its 4 positive divisors give a proper-divisor sum of 13,555,129, so this integer is deficient. The Collatz stopping time is 352 steps.

Prime Factor Structure

Factorization String 5 × 13555123

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 81,330,744

Proper Divisor Sum 13,555,129

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #67775573 ← → #67775623

Radix Representation

Decimal	67775615
Binary	100000010100010110001111111 (27 bits)
Octal	0o402426177
Hexadecimal	0x40A2C7F

Divisor Catalog (4)

1 5 13,555,123 67,775,615

Collatz Trajectory (352 steps to reach 1)

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

67,775,615 203,326,846 101,663,423 304,990,270 152,495,135 457,485,406 228,742,703 686,228,110 343,114,055 1,029,342,166 514,671,083 1,544,013,250 772,006,625 2,316,019,876 1,158,009,938 579,004,969 1,737,014,908 868,507,454 434,253,727 1,302,761,182 651,380,591 1,954,141,774 977,070,887 2,931,212,662 1,465,606,331 4,396,818,994 2,198,409,497 6,595,228,492 3,297,614,246 1,648,807,123 4,946,421,370 2,473,210,685 7,419,632,056 3,709,816,028 1,854,908,014 927,454,007 2,782,362,022 1,391,181,011 4,173,543,034 2,086,771,517 6,260,314,552 3,130,157,276 1,565,078,638 782,539,319 2,347,617,958 1,173,808,979 3,521,426,938 1,760,713,469 5,282,140,408 2,641,070,204 1,320,535,102 660,267,551 1,980,802,654 990,401,327 2,971,203,982 1,485,601,991 4,456,805,974 2,228,402,987 6,685,208,962 3,342,604,481

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