67,961,009

67961009

67,961,009 factors as 67961009. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 277 steps.

Prime Factor Structure

Factorization String 67961009

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 67,961,010

Proper Divisor Sum 1

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #67960939 ← → #67961051

Radix Representation

Decimal	67961009
Binary	100000011010000000010110001 (27 bits)
Octal	0o403200261
Hexadecimal	0x40D00B1

Divisor Catalog (2)

1 67,961,009

Collatz Trajectory (277 steps to reach 1)

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

67,961,009 203,883,028 101,941,514 50,970,757 152,912,272 76,456,136 38,228,068 19,114,034 9,557,017 28,671,052 14,335,526 7,167,763 21,503,290 10,751,645 32,254,936 16,127,468 8,063,734 4,031,867 12,095,602 6,047,801 18,143,404 9,071,702 4,535,851 13,607,554 6,803,777 20,411,332 10,205,666 5,102,833 15,308,500 7,654,250 3,827,125 11,481,376 5,740,688 2,870,344 1,435,172 717,586 358,793 1,076,380 538,190 269,095 807,286 403,643 1,210,930 605,465 1,816,396 908,198 454,099 1,362,298 681,149 2,043,448 1,021,724 510,862 255,431 766,294 383,147 1,149,442 574,721 1,724,164 862,082 431,041

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