λ
Sequence Observatory

755,024

24 × 47189
Deficient Even Composite

Starting at 755,024, the Collatz iteration reaches 1 after 149 steps. The first transition is 377512; the starting value is even with 10 positive divisors.

Prime Factor Structure

Factorization String 2^4 × 47189
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 1,462,890
Proper Divisor Sum 707,866
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #755009 ← → #755033

Radix Representation

Decimal 755024
Binary 10111000010101010000 (20 bits)
Octal 0o2702520
Hexadecimal 0xB8550

Divisor Catalog (10)

1 2 4 8 16 47,189 94,378 188,756 377,512 755,024

Collatz Trajectory (149 steps to reach 1)

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

755,024 377,512 188,756 94,378 47,189 141,568 70,784 35,392 17,696 8,848 4,424 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137

More profiles

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