3,974,094

2 × 3² × 220783

3,974,094 factors as 2 × 3^2 × 220783. Its 12 positive divisors give a proper-divisor sum of 4,636,482, so this integer is abundant. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 2 × 3^2 × 220783

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,610,576

Proper Divisor Sum 4,636,482

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3974093 ← → #3974129

Radix Representation

Decimal	3974094
Binary	1111001010001111001110 (22 bits)
Octal	0o17121716
Hexadecimal	0x3CA3CE

Divisor Catalog (12)

1 2 3 6 9 18 220,783 441,566 662,349 1,324,698 1,987,047 3,974,094

Collatz Trajectory (216 steps to reach 1)

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

3,974,094 1,987,047 5,961,142 2,980,571 8,941,714 4,470,857 13,412,572 6,706,286 3,353,143 10,059,430 5,029,715 15,089,146 7,544,573 22,633,720 11,316,860 5,658,430 2,829,215 8,487,646 4,243,823 12,731,470 6,365,735 19,097,206 9,548,603 28,645,810 14,322,905 42,968,716 21,484,358 10,742,179 32,226,538 16,113,269 48,339,808 24,169,904 12,084,952 6,042,476 3,021,238 1,510,619 4,531,858 2,265,929 6,797,788 3,398,894 1,699,447 5,098,342 2,549,171 7,647,514 3,823,757 11,471,272 5,735,636 2,867,818 1,433,909 4,301,728 2,150,864 1,075,432 537,716 268,858 134,429 403,288 201,644 100,822 50,411 151,234

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