λ
Sigma Notebook

4,430,770

2 × 5 × 443077
Deficient Even Composite

4,430,770 is even and not a perfect square. Its factorization is 2 × 5 × 443077 and its 8 divisors sum to 7,975,404.

Prime Factor Structure

Factorization String 2 × 5 × 443077
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,975,404
Proper Divisor Sum 3,544,634
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4430753 ← → #4430771

Radix Representation

Decimal 4430770
Binary 10000111001101110110010 (23 bits)
Octal 0o20715662
Hexadecimal 0x439BB2

Divisor Catalog (8)

1 2 5 10 443,077 886,154 2,215,385 4,430,770

Collatz Trajectory (118 steps to reach 1)

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

4,430,770 2,215,385 6,646,156 3,323,078 1,661,539 4,984,618 2,492,309 7,476,928 3,738,464 1,869,232 934,616 467,308 233,654 116,827 350,482 175,241 525,724 262,862 131,431 394,294 197,147 591,442 295,721 887,164 443,582 221,791 665,374 332,687 998,062 499,031 1,497,094 748,547 2,245,642 1,122,821 3,368,464 1,684,232 842,116 421,058 210,529 631,588 315,794 157,897 473,692 236,846 118,423 355,270 177,635 532,906 266,453 799,360 399,680 199,840 99,920 49,960 24,980 12,490 6,245 18,736 9,368 4,684

More profiles

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