4,420,802

2 × 2210401

4,420,802 factors as 2 × 2210401. Its 4 positive divisors give a proper-divisor sum of 2,210,404, so this integer is deficient. The Collatz stopping time is 180 steps.

Prime Factor Structure

Factorization String 2 × 2210401

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,631,206

Proper Divisor Sum 2,210,404

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4420777 ← → #4420813

Radix Representation

Decimal	4420802
Binary	10000110111010011000010 (23 bits)
Octal	0o20672302
Hexadecimal	0x4374C2

Divisor Catalog (4)

1 2 2,210,401 4,420,802

Collatz Trajectory (180 steps to reach 1)

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

4,420,802 2,210,401 6,631,204 3,315,602 1,657,801 4,973,404 2,486,702 1,243,351 3,730,054 1,865,027 5,595,082 2,797,541 8,392,624 4,196,312 2,098,156 1,049,078 524,539 1,573,618 786,809 2,360,428 1,180,214 590,107 1,770,322 885,161 2,655,484 1,327,742 663,871 1,991,614 995,807 2,987,422 1,493,711 4,481,134 2,240,567 6,721,702 3,360,851 10,082,554 5,041,277 15,123,832 7,561,916 3,780,958 1,890,479 5,671,438 2,835,719 8,507,158 4,253,579 12,760,738 6,380,369 19,141,108 9,570,554 4,785,277 14,355,832 7,177,916 3,588,958 1,794,479 5,383,438 2,691,719 8,075,158 4,037,579 12,112,738 6,056,369

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