λ
Sequence Observatory

6,837,443

6837443
Deficient Odd Prime

Starting at 6,837,443, the Collatz iteration reaches 1 after 178 steps. The first transition is 20512330; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 6837443
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 6,837,444
Proper Divisor Sum 1
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6837437 ← → #6837487

Radix Representation

Decimal 6837443
Binary 11010000101010011000011 (23 bits)
Octal 0o32052303
Hexadecimal 0x6854C3

Divisor Catalog (2)

Collatz Trajectory (178 steps to reach 1)

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

6,837,443 20,512,330 10,256,165 30,768,496 15,384,248 7,692,124 3,846,062 1,923,031 5,769,094 2,884,547 8,653,642 4,326,821 12,980,464 6,490,232 3,245,116 1,622,558 811,279 2,433,838 1,216,919 3,650,758 1,825,379 5,476,138 2,738,069 8,214,208 4,107,104 2,053,552 1,026,776 513,388 256,694 128,347 385,042 192,521 577,564 288,782 144,391 433,174 216,587 649,762 324,881 974,644 487,322 243,661 730,984 365,492 182,746 91,373 274,120 137,060 68,530 34,265 102,796 51,398 25,699 77,098 38,549 115,648 57,824 28,912 14,456 7,228

More profiles

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