3,667,970

2 × 5 × 79 × 4643

3,667,970 factors as 2 × 5 × 79 × 4643. Its 16 positive divisors give a proper-divisor sum of 3,019,390, so this integer is deficient. The Collatz stopping time is 203 steps.

Prime Factor Structure

Factorization String 2 × 5 × 79 × 4643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,687,360

Proper Divisor Sum 3,019,390

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3667967 ← → #3667973

Radix Representation

Decimal	3667970
Binary	1101111111100000000010 (22 bits)
Octal	0o15774002
Hexadecimal	0x37F802

Divisor Catalog (16)

1 2 5 10 79 158 395 790 4,643 9,286 23,215 46,430 366,797 733,594 1,833,985 3,667,970

Collatz Trajectory (203 steps to reach 1)

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

3,667,970 1,833,985 5,501,956 2,750,978 1,375,489 4,126,468 2,063,234 1,031,617 3,094,852 1,547,426 773,713 2,321,140 1,160,570 580,285 1,740,856 870,428 435,214 217,607 652,822 326,411 979,234 489,617 1,468,852 734,426 367,213 1,101,640 550,820 275,410 137,705 413,116 206,558 103,279 309,838 154,919 464,758 232,379 697,138 348,569 1,045,708 522,854 261,427 784,282 392,141 1,176,424 588,212 294,106 147,053 441,160 220,580 110,290 55,145 165,436 82,718 41,359 124,078 62,039 186,118 93,059 279,178 139,589

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