3,605,702

2 × 677 × 2663

Starting at 3,605,702, the Collatz iteration reaches 1 after 115 steps. The first transition is 1802851; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 677 × 2663

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,418,576

Proper Divisor Sum 1,812,874

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3605671 ← → #3605711

Radix Representation

Decimal	3605702
Binary	1101110000010011000110 (22 bits)
Octal	0o15602306
Hexadecimal	0x3704C6

Divisor Catalog (8)

1 2 677 1,354 2,663 5,326 1,802,851 3,605,702

Collatz Trajectory (115 steps to reach 1)

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

3,605,702 1,802,851 5,408,554 2,704,277 8,112,832 4,056,416 2,028,208 1,014,104 507,052 253,526 126,763 380,290 190,145 570,436 285,218 142,609 427,828 213,914 106,957 320,872 160,436 80,218 40,109 120,328 60,164 30,082 15,041 45,124 22,562 11,281 33,844 16,922 8,461 25,384 12,692 6,346 3,173 9,520 4,760 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638

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