1,734,118

2 × 867059

Starting at 1,734,118, the Collatz iteration reaches 1 after 101 steps. The first transition is 867059; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 867059

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,601,180

Proper Divisor Sum 867,062

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1734101 ← → #1734121

Radix Representation

Decimal	1734118
Binary	110100111010111100110 (21 bits)
Octal	0o6472746
Hexadecimal	0x1A75E6

Divisor Catalog (4)

1 2 867,059 1,734,118

Collatz Trajectory (101 steps to reach 1)

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

1,734,118 867,059 2,601,178 1,300,589 3,901,768 1,950,884 975,442 487,721 1,463,164 731,582 365,791 1,097,374 548,687 1,646,062 823,031 2,469,094 1,234,547 3,703,642 1,851,821 5,555,464 2,777,732 1,388,866 694,433 2,083,300 1,041,650 520,825 1,562,476 781,238 390,619 1,171,858 585,929 1,757,788 878,894 439,447 1,318,342 659,171 1,977,514 988,757 2,966,272 1,483,136 741,568 370,784 185,392 92,696 46,348 23,174 11,587 34,762 17,381 52,144 26,072 13,036 6,518 3,259 9,778 4,889 14,668 7,334 3,667 11,002

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