λ
Sequence Observatory

8,033,671

8033671
Deficient Odd Prime

Starting at 8,033,671, the Collatz iteration reaches 1 after 155 steps. The first transition is 24101014; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 8033671
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,033,672
Proper Divisor Sum 1
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #8033659 ← → #8033689

Radix Representation

Decimal 8033671
Binary 11110101001010110000111 (23 bits)
Octal 0o36512607
Hexadecimal 0x7A9587

Divisor Catalog (2)

Collatz Trajectory (155 steps to reach 1)

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

8,033,671 24,101,014 12,050,507 36,151,522 18,075,761 54,227,284 27,113,642 13,556,821 40,670,464 20,335,232 10,167,616 5,083,808 2,541,904 1,270,952 635,476 317,738 158,869 476,608 238,304 119,152 59,576 29,788 14,894 7,447 22,342 11,171 33,514 16,757 50,272 25,136 12,568 6,284 3,142 1,571 4,714 2,357 7,072 3,536 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242

More profiles

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