2,630,429

2630429

Starting at 2,630,429, the Collatz iteration reaches 1 after 293 steps. The first transition is 7891288; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 2630429

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 2,630,430

Proper Divisor Sum 1

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2630423 ← → #2630431

Radix Representation

Decimal	2630429
Binary	1010000010001100011101 (22 bits)
Octal	0o12021435
Hexadecimal	0x28231D

Divisor Catalog (2)

1 2,630,429

Collatz Trajectory (293 steps to reach 1)

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

2,630,429 7,891,288 3,945,644 1,972,822 986,411 2,959,234 1,479,617 4,438,852 2,219,426 1,109,713 3,329,140 1,664,570 832,285 2,496,856 1,248,428 624,214 312,107 936,322 468,161 1,404,484 702,242 351,121 1,053,364 526,682 263,341 790,024 395,012 197,506 98,753 296,260 148,130 74,065 222,196 111,098 55,549 166,648 83,324 41,662 20,831 62,494 31,247 93,742 46,871 140,614 70,307 210,922 105,461 316,384 158,192 79,096 39,548 19,774 9,887 29,662 14,831 44,494 22,247 66,742 33,371 100,114

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