λ
Sequence Observatory

5,493,534

2 × 3 × 915589
Abundant Even Composite

Starting at 5,493,534, the Collatz iteration reaches 1 after 108 steps. The first transition is 2746767; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 915589
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,987,080
Proper Divisor Sum 5,493,546
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #5493529 ← → #5493539

Radix Representation

Decimal 5493534
Binary 10100111101001100011110 (23 bits)
Octal 0o24751436
Hexadecimal 0x53D31E

Divisor Catalog (8)

1 2 3 6 915,589 1,831,178 2,746,767 5,493,534

Collatz Trajectory (108 steps to reach 1)

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

5,493,534 2,746,767 8,240,302 4,120,151 12,360,454 6,180,227 18,540,682 9,270,341 27,811,024 13,905,512 6,952,756 3,476,378 1,738,189 5,214,568 2,607,284 1,303,642 651,821 1,955,464 977,732 488,866 244,433 733,300 366,650 183,325 549,976 274,988 137,494 68,747 206,242 103,121 309,364 154,682 77,341 232,024 116,012 58,006 29,003 87,010 43,505 130,516 65,258 32,629 97,888 48,944 24,472 12,236 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812

More profiles

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