3,548,866

2 × 1774433

3,548,866 factors as 2 × 1774433. Its 4 positive divisors give a proper-divisor sum of 1,774,436, so this integer is deficient. The Collatz stopping time is 120 steps.

Prime Factor Structure

Factorization String 2 × 1774433

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,323,302

Proper Divisor Sum 1,774,436

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3548863 ← → #3548879

Radix Representation

Decimal	3548866
Binary	1101100010011011000010 (22 bits)
Octal	0o15423302
Hexadecimal	0x3626C2

Divisor Catalog (4)

1 2 1,774,433 3,548,866

Collatz Trajectory (120 steps to reach 1)

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

3,548,866 1,774,433 5,323,300 2,661,650 1,330,825 3,992,476 1,996,238 998,119 2,994,358 1,497,179 4,491,538 2,245,769 6,737,308 3,368,654 1,684,327 5,052,982 2,526,491 7,579,474 3,789,737 11,369,212 5,684,606 2,842,303 8,526,910 4,263,455 12,790,366 6,395,183 19,185,550 9,592,775 28,778,326 14,389,163 43,167,490 21,583,745 64,751,236 32,375,618 16,187,809 48,563,428 24,281,714 12,140,857 36,422,572 18,211,286 9,105,643 27,316,930 13,658,465 40,975,396 20,487,698 10,243,849 30,731,548 15,365,774 7,682,887 23,048,662 11,524,331 34,572,994 17,286,497 51,859,492 25,929,746 12,964,873 38,894,620 19,447,310 9,723,655 29,170,966

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