338,614

2 × 169307

Starting at 338,614, the Collatz iteration reaches 1 after 109 steps. The first transition is 169307; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 169307

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 507,924

Proper Divisor Sum 169,310

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #338609 ← → #338659

Radix Representation

Decimal	338614
Binary	1010010101010110110 (19 bits)
Octal	0o1225266
Hexadecimal	0x52AB6

Divisor Catalog (4)

1 2 169,307 338,614

Collatz Trajectory (109 steps to reach 1)

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

338,614 169,307 507,922 253,961 761,884 380,942 190,471 571,414 285,707 857,122 428,561 1,285,684 642,842 321,421 964,264 482,132 241,066 120,533 361,600 180,800 90,400 45,200 22,600 11,300 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359

← Previous Integer #338,613 Browse Full Index Next Integer #338,615 →