λ
Sequence Observatory

3,529,301

3529301
Deficient Odd Prime

Starting at 3,529,301, the Collatz iteration reaches 1 after 159 steps. The first transition is 10587904; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 3529301
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,529,302
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #3529291 ← → #3529303

Radix Representation

Decimal 3529301
Binary 1101011101101001010101 (22 bits)
Octal 0o15355125
Hexadecimal 0x35DA55

Divisor Catalog (2)

Collatz Trajectory (159 steps to reach 1)

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

3,529,301 10,587,904 5,293,952 2,646,976 1,323,488 661,744 330,872 165,436 82,718 41,359 124,078 62,039 186,118 93,059 279,178 139,589 418,768 209,384 104,692 52,346 26,173 78,520 39,260 19,630 9,815 29,446 14,723 44,170 22,085 66,256 33,128 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107

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