λ
Sequence Observatory

4,724,066

2 × 43 × 163 × 337
Deficient Even Composite

Starting at 4,724,066, the Collatz iteration reaches 1 after 237 steps. The first transition is 2362033; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 43 × 163 × 337
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,317,024
Proper Divisor Sum 2,592,958
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4724063 ← → #4724077

Radix Representation

Decimal 4724066
Binary 10010000001010101100010 (23 bits)
Octal 0o22012542
Hexadecimal 0x481562

Divisor Catalog (16)

1 2 43 86 163 326 337 674 7,009 14,018 14,491 28,982 54,931 109,862 2,362,033 4,724,066

Collatz Trajectory (237 steps to reach 1)

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

4,724,066 2,362,033 7,086,100 3,543,050 1,771,525 5,314,576 2,657,288 1,328,644 664,322 332,161 996,484 498,242 249,121 747,364 373,682 186,841 560,524 280,262 140,131 420,394 210,197 630,592 315,296 157,648 78,824 39,412 19,706 9,853 29,560 14,780 7,390 3,695 11,086 5,543 16,630 8,315 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997

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