2,415,194

2 × 1207597

Starting at 2,415,194, the Collatz iteration reaches 1 after 117 steps. The first transition is 1207597; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 1207597

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,622,794

Proper Divisor Sum 1,207,600

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2415191 ← → #2415197

Radix Representation

Decimal	2415194
Binary	1001001101101001011010 (22 bits)
Octal	0o11155132
Hexadecimal	0x24DA5A

Divisor Catalog (4)

1 2 1,207,597 2,415,194

Collatz Trajectory (117 steps to reach 1)

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

2,415,194 1,207,597 3,622,792 1,811,396 905,698 452,849 1,358,548 679,274 339,637 1,018,912 509,456 254,728 127,364 63,682 31,841 95,524 47,762 23,881 71,644 35,822 17,911 53,734 26,867 80,602 40,301 120,904 60,452 30,226 15,113 45,340 22,670 11,335 34,006 17,003 51,010 25,505 76,516 38,258 19,129 57,388 28,694 14,347 43,042 21,521 64,564 32,282 16,141 48,424 24,212 12,106 6,053 18,160 9,080 4,540 2,270 1,135 3,406 1,703 5,110 2,555

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