31,164,236

2² × 79 × 98621

31,164,236 factors as 2^2 × 79 × 98621. Its 12 positive divisors give a proper-divisor sum of 24,064,084, so this integer is deficient. The Collatz stopping time is 206 steps.

Prime Factor Structure

Factorization String 2^2 × 79 × 98621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 55,228,320

Proper Divisor Sum 24,064,084

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #31164233 ← → #31164239

Radix Representation

Decimal	31164236
Binary	1110110111000011101001100 (25 bits)
Octal	0o166703514
Hexadecimal	0x1DB874C

Divisor Catalog (12)

1 2 4 79 158 316 98,621 197,242 394,484 7,791,059 15,582,118 31,164,236

Collatz Trajectory (206 steps to reach 1)

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

31,164,236 15,582,118 7,791,059 23,373,178 11,686,589 35,059,768 17,529,884 8,764,942 4,382,471 13,147,414 6,573,707 19,721,122 9,860,561 29,581,684 14,790,842 7,395,421 22,186,264 11,093,132 5,546,566 2,773,283 8,319,850 4,159,925 12,479,776 6,239,888 3,119,944 1,559,972 779,986 389,993 1,169,980 584,990 292,495 877,486 438,743 1,316,230 658,115 1,974,346 987,173 2,961,520 1,480,760 740,380 370,190 185,095 555,286 277,643 832,930 416,465 1,249,396 624,698 312,349 937,048 468,524 234,262 117,131 351,394 175,697 527,092 263,546 131,773 395,320 197,660

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