λ
Sequence Observatory

7,462,109

691 × 10799
Deficient Odd Composite

Starting at 7,462,109, the Collatz iteration reaches 1 after 111 steps. The first transition is 22386328; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 691 × 10799
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,473,600
Proper Divisor Sum 11,491
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7462057 ← → #7462111

Radix Representation

Decimal 7462109
Binary 11100011101110011011101 (23 bits)
Octal 0o34356335
Hexadecimal 0x71DCDD

Divisor Catalog (4)

Collatz Trajectory (111 steps to reach 1)

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

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