3,446,906

2 × 1723453

Starting at 3,446,906, the Collatz iteration reaches 1 after 97 steps. The first transition is 1723453; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 1723453

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,170,362

Proper Divisor Sum 1,723,456

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3446887 ← → #3446917

Radix Representation

Decimal	3446906
Binary	1101001001100001111010 (22 bits)
Octal	0o15114172
Hexadecimal	0x34987A

Divisor Catalog (4)

1 2 1,723,453 3,446,906

Collatz Trajectory (97 steps to reach 1)

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

3,446,906 1,723,453 5,170,360 2,585,180 1,292,590 646,295 1,938,886 969,443 2,908,330 1,454,165 4,362,496 2,181,248 1,090,624 545,312 272,656 136,328 68,164 34,082 17,041 51,124 25,562 12,781 38,344 19,172 9,586 4,793 14,380 7,190 3,595 10,786 5,393 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611

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