9,875,530

2 × 5 × 7 × 141079

Starting at 9,875,530, the Collatz iteration reaches 1 after 176 steps. The first transition is 4937765; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 7 × 141079

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 20,315,520

Proper Divisor Sum 10,439,990

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #9875519 ← → #9875539

Radix Representation

Decimal	9875530
Binary	100101101011000001001010 (24 bits)
Octal	0o45530112
Hexadecimal	0x96B04A

Divisor Catalog (16)

1 2 5 7 10 14 35 70 141,079 282,158 705,395 987,553 1,410,790 1,975,106 4,937,765 9,875,530

Collatz Trajectory (176 steps to reach 1)

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

9,875,530 4,937,765 14,813,296 7,406,648 3,703,324 1,851,662 925,831 2,777,494 1,388,747 4,166,242 2,083,121 6,249,364 3,124,682 1,562,341 4,687,024 2,343,512 1,171,756 585,878 292,939 878,818 439,409 1,318,228 659,114 329,557 988,672 494,336 247,168 123,584 61,792 30,896 15,448 7,724 3,862 1,931 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744

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