λ
Sequence Observatory

2,952,061

7 × 83 × 5081
Deficient Odd Composite

Starting at 2,952,061, the Collatz iteration reaches 1 after 120 steps. The first transition is 8856184; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 7 × 83 × 5081
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,415,104
Proper Divisor Sum 463,043
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #2952029 ← → #2952097

Radix Representation

Decimal 2952061
Binary 1011010000101101111101 (22 bits)
Octal 0o13205575
Hexadecimal 0x2D0B7D

Divisor Catalog (8)

1 7 83 581 5,081 35,567 421,723 2,952,061

Collatz Trajectory (120 steps to reach 1)

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

2,952,061 8,856,184 4,428,092 2,214,046 1,107,023 3,321,070 1,660,535 4,981,606 2,490,803 7,472,410 3,736,205 11,208,616 5,604,308 2,802,154 1,401,077 4,203,232 2,101,616 1,050,808 525,404 262,702 131,351 394,054 197,027 591,082 295,541 886,624 443,312 221,656 110,828 55,414 27,707 83,122 41,561 124,684 62,342 31,171 93,514 46,757 140,272 70,136 35,068 17,534 8,767 26,302 13,151 39,454 19,727 59,182 29,591 88,774 44,387 133,162 66,581 199,744 99,872 49,936 24,968 12,484 6,242 3,121

More profiles

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