λ
Sequence Observatory

930,528

25 × 34 × 359
Abundant Even Composite

Starting at 930,528, the Collatz iteration reaches 1 after 77 steps. The first transition is 465264; the starting value is even with 60 positive divisors.

Prime Factor Structure

Factorization String 2^5 × 3^4 × 359
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 60
Divisor Sum (σ) 2,744,280
Proper Divisor Sum 1,813,752
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #930509 ← → #930547

Radix Representation

Decimal 930528
Binary 11100011001011100000 (20 bits)
Octal 0o3431340
Hexadecimal 0xE32E0

Divisor Catalog (60)

1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 288 324 359 432 648 718 864 1,077 1,296 1,436 2,154 2,592 2,872 3,231 4,308 5,744 6,462 8,616 9,693 11,488 12,924 17,232 19,386 25,848 29,079 34,464 38,772 51,696 58,158 77,544 103,392 116,316 155,088 232,632 310,176 465,264 930,528

Collatz Trajectory (77 steps to reach 1)

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

930,528 465,264 232,632 116,316 58,158 29,079 87,238 43,619 130,858 65,429 196,288 98,144 49,072 24,536 12,268 6,134 3,067 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28

More profiles

← Previous Integer #930,527 Browse Full Index Next Integer #930,529 →