5,182,358

2 × 29 × 199 × 449

Starting at 5,182,358, the Collatz iteration reaches 1 after 219 steps. The first transition is 2591179; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 29 × 199 × 449

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,100,000

Proper Divisor Sum 2,917,642

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5182349 ← → #5182367

Radix Representation

Decimal	5182358
Binary	10011110001001110010110 (23 bits)
Octal	0o23611626
Hexadecimal	0x4F1396

Divisor Catalog (16)

1 2 29 58 199 398 449 898 5,771 11,542 13,021 26,042 89,351 178,702 2,591,179 5,182,358

Collatz Trajectory (219 steps to reach 1)

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

5,182,358 2,591,179 7,773,538 3,886,769 11,660,308 5,830,154 2,915,077 8,745,232 4,372,616 2,186,308 1,093,154 546,577 1,639,732 819,866 409,933 1,229,800 614,900 307,450 153,725 461,176 230,588 115,294 57,647 172,942 86,471 259,414 129,707 389,122 194,561 583,684 291,842 145,921 437,764 218,882 109,441 328,324 164,162 82,081 246,244 123,122 61,561 184,684 92,342 46,171 138,514 69,257 207,772 103,886 51,943 155,830 77,915 233,746 116,873 350,620 175,310 87,655 262,966 131,483 394,450 197,225

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