λ
Sequence Observatory

5,433,178

2 × 167 × 16267
Deficient Even Composite

Starting at 5,433,178, the Collatz iteration reaches 1 after 219 steps. The first transition is 2716589; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 167 × 16267
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,199,072
Proper Divisor Sum 2,765,894
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5433167 ← → #5433223

Radix Representation

Decimal 5433178
Binary 10100101110011101011010 (23 bits)
Octal 0o24563532
Hexadecimal 0x52E75A

Divisor Catalog (8)

1 2 167 334 16,267 32,534 2,716,589 5,433,178

Collatz Trajectory (219 steps to reach 1)

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

5,433,178 2,716,589 8,149,768 4,074,884 2,037,442 1,018,721 3,056,164 1,528,082 764,041 2,292,124 1,146,062 573,031 1,719,094 859,547 2,578,642 1,289,321 3,867,964 1,933,982 966,991 2,900,974 1,450,487 4,351,462 2,175,731 6,527,194 3,263,597 9,790,792 4,895,396 2,447,698 1,223,849 3,671,548 1,835,774 917,887 2,753,662 1,376,831 4,130,494 2,065,247 6,195,742 3,097,871 9,293,614 4,646,807 13,940,422 6,970,211 20,910,634 10,455,317 31,365,952 15,682,976 7,841,488 3,920,744 1,960,372 980,186 490,093 1,470,280 735,140 367,570 183,785 551,356 275,678 137,839 413,518 206,759

More profiles

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