3,645,130

2 × 5 × 364513

For 3,645,130, the 8 positive divisors have a total of 6,561,252. Removing 3,645,130 leaves 2,916,122, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 5 × 364513

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,561,252

Proper Divisor Sum 2,916,122

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3645121 ← → #3645133

Radix Representation

Decimal	3645130
Binary	1101111001111011001010 (22 bits)
Octal	0o15717312
Hexadecimal	0x379ECA

Divisor Catalog (8)

1 2 5 10 364,513 729,026 1,822,565 3,645,130

Collatz Trajectory (58 steps to reach 1)

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

3,645,130 1,822,565 5,467,696 2,733,848 1,366,924 683,462 341,731 1,025,194 512,597 1,537,792 768,896 384,448 192,224 96,112 48,056 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32 16 8 4 2 1

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