350,571

3 × 13 × 89 × 101

Starting at 350,571, the Collatz iteration reaches 1 after 166 steps. The first transition is 1051714; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 13 × 89 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 514,080

Proper Divisor Sum 163,509

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #350563 ← → #350587

Radix Representation

Decimal	350571
Binary	1010101100101101011 (19 bits)
Octal	0o1254553
Hexadecimal	0x5596B

Divisor Catalog (16)

1 3 13 39 89 101 267 303 1,157 1,313 3,471 3,939 8,989 26,967 116,857 350,571

Collatz Trajectory (166 steps to reach 1)

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

350,571 1,051,714 525,857 1,577,572 788,786 394,393 1,183,180 591,590 295,795 887,386 443,693 1,331,080 665,540 332,770 166,385 499,156 249,578 124,789 374,368 187,184 93,592 46,796 23,398 11,699 35,098 17,549 52,648 26,324 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62

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