λ
Sequence Observatory

4,534,612

22 × 1133653
Deficient Even Composite

Starting at 4,534,612, the Collatz iteration reaches 1 after 118 steps. The first transition is 2267306; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 1133653
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,935,578
Proper Divisor Sum 3,400,966
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4534603 ← → #4534619

Radix Representation

Decimal 4534612
Binary 10001010011000101010100 (23 bits)
Octal 0o21230524
Hexadecimal 0x453154

Divisor Catalog (6)

1 2 4 1,133,653 2,267,306 4,534,612

Collatz Trajectory (118 steps to reach 1)

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

4,534,612 2,267,306 1,133,653 3,400,960 1,700,480 850,240 425,120 212,560 106,280 53,140 26,570 13,285 39,856 19,928 9,964 4,982 2,491 7,474 3,737 11,212 5,606 2,803 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804

More profiles

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