335,546

2 × 17 × 71 × 139

Starting at 335,546, the Collatz iteration reaches 1 after 91 steps. The first transition is 167773; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 17 × 71 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 544,320

Proper Divisor Sum 208,774

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #335539 ← → #335557

Radix Representation

Decimal	335546
Binary	1010001111010111010 (19 bits)
Octal	0o1217272
Hexadecimal	0x51EBA

Divisor Catalog (16)

1 2 17 34 71 139 142 278 1,207 2,363 2,414 4,726 9,869 19,738 167,773 335,546

Collatz Trajectory (91 steps to reach 1)

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

335,546 167,773 503,320 251,660 125,830 62,915 188,746 94,373 283,120 141,560 70,780 35,390 17,695 53,086 26,543 79,630 39,815 119,446 59,723 179,170 89,585 268,756 134,378 67,189 201,568 100,784 50,392 25,196 12,598 6,299 18,898 9,449 28,348 14,174 7,087 21,262 10,631 31,894 15,947 47,842 23,921 71,764 35,882 17,941 53,824 26,912 13,456 6,728 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132

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