λ
Sequence Observatory

5,384,228

22 × 271 × 4967
Deficient Even Composite

Starting at 5,384,228, the Collatz iteration reaches 1 after 126 steps. The first transition is 2692114; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 271 × 4967
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 9,459,072
Proper Divisor Sum 4,074,844
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5384221 ← → #5384263

Radix Representation

Decimal 5384228
Binary 10100100010100000100100 (23 bits)
Octal 0o24424044
Hexadecimal 0x522824

Divisor Catalog (12)

1 2 4 271 542 1,084 4,967 9,934 19,868 1,346,057 2,692,114 5,384,228

Collatz Trajectory (126 steps to reach 1)

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

5,384,228 2,692,114 1,346,057 4,038,172 2,019,086 1,009,543 3,028,630 1,514,315 4,542,946 2,271,473 6,814,420 3,407,210 1,703,605 5,110,816 2,555,408 1,277,704 638,852 319,426 159,713 479,140 239,570 119,785 359,356 179,678 89,839 269,518 134,759 404,278 202,139 606,418 303,209 909,628 454,814 227,407 682,222 341,111 1,023,334 511,667 1,535,002 767,501 2,302,504 1,151,252 575,626 287,813 863,440 431,720 215,860 107,930 53,965 161,896 80,948 40,474 20,237 60,712 30,356 15,178 7,589 22,768 11,384 5,692

More profiles

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