λ
Sequence Observatory

4,744,803

3 × 7 × 225943
Deficient Odd Composite

Starting at 4,744,803, the Collatz iteration reaches 1 after 268 steps. The first transition is 14234410; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 7 × 225943
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,230,208
Proper Divisor Sum 2,485,405
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4744793 ← → #4744811

Radix Representation

Decimal 4744803
Binary 10010000110011001100011 (23 bits)
Octal 0o22063143
Hexadecimal 0x486663

Divisor Catalog (8)

1 3 7 21 225,943 677,829 1,581,601 4,744,803

Collatz Trajectory (268 steps to reach 1)

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

4,744,803 14,234,410 7,117,205 21,351,616 10,675,808 5,337,904 2,668,952 1,334,476 667,238 333,619 1,000,858 500,429 1,501,288 750,644 375,322 187,661 562,984 281,492 140,746 70,373 211,120 105,560 52,780 26,390 13,195 39,586 19,793 59,380 29,690 14,845 44,536 22,268 11,134 5,567 16,702 8,351 25,054 12,527 37,582 18,791 56,374 28,187 84,562 42,281 126,844 63,422 31,711 95,134 47,567 142,702 71,351 214,054 107,027 321,082 160,541 481,624 240,812 120,406 60,203 180,610

More profiles

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