3,605,073

3 × 1201691

3,605,073 factors as 3 × 1201691. Its 4 positive divisors give a proper-divisor sum of 1,201,695, so this integer is deficient. The Collatz stopping time is 89 steps.

Prime Factor Structure

Factorization String 3 × 1201691

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,806,768

Proper Divisor Sum 1,201,695

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3605059 ← → #3605081

Radix Representation

Decimal	3605073
Binary	1101110000001001010001 (22 bits)
Octal	0o15601121
Hexadecimal	0x370251

Divisor Catalog (4)

1 3 1,201,691 3,605,073

Collatz Trajectory (89 steps to reach 1)

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

3,605,073 10,815,220 5,407,610 2,703,805 8,111,416 4,055,708 2,027,854 1,013,927 3,041,782 1,520,891 4,562,674 2,281,337 6,844,012 3,422,006 1,711,003 5,133,010 2,566,505 7,699,516 3,849,758 1,924,879 5,774,638 2,887,319 8,661,958 4,330,979 12,992,938 6,496,469 19,489,408 9,744,704 4,872,352 2,436,176 1,218,088 609,044 304,522 152,261 456,784 228,392 114,196 57,098 28,549 85,648 42,824 21,412 10,706 5,353 16,060 8,030 4,015 12,046 6,023 18,070 9,035 27,106 13,553 40,660 20,330 10,165 30,496 15,248 7,624 3,812

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