3,641,276

2² × 131 × 6949

3,641,276 factors as 2^2 × 131 × 6949. Its 12 positive divisors give a proper-divisor sum of 2,780,524, so this integer is deficient. The Collatz stopping time is 234 steps.

Prime Factor Structure

Factorization String 2^2 × 131 × 6949

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,421,800

Proper Divisor Sum 2,780,524

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3641263 ← → #3641311

Radix Representation

Decimal	3641276
Binary	1101111000111110111100 (22 bits)
Octal	0o15707674
Hexadecimal	0x378FBC

Divisor Catalog (12)

1 2 4 131 262 524 6,949 13,898 27,796 910,319 1,820,638 3,641,276

Collatz Trajectory (234 steps to reach 1)

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

3,641,276 1,820,638 910,319 2,730,958 1,365,479 4,096,438 2,048,219 6,144,658 3,072,329 9,216,988 4,608,494 2,304,247 6,912,742 3,456,371 10,369,114 5,184,557 15,553,672 7,776,836 3,888,418 1,944,209 5,832,628 2,916,314 1,458,157 4,374,472 2,187,236 1,093,618 546,809 1,640,428 820,214 410,107 1,230,322 615,161 1,845,484 922,742 461,371 1,384,114 692,057 2,076,172 1,038,086 519,043 1,557,130 778,565 2,335,696 1,167,848 583,924 291,962 145,981 437,944 218,972 109,486 54,743 164,230 82,115 246,346 123,173 369,520 184,760 92,380 46,190 23,095

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