4,463,893

7 × 637699

Starting at 4,463,893, the Collatz iteration reaches 1 after 149 steps. The first transition is 13391680; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 637699

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,101,600

Proper Divisor Sum 637,707

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4463887 ← → #4463903

Radix Representation

Decimal	4463893
Binary	10001000001110100010101 (23 bits)
Octal	0o21016425
Hexadecimal	0x441D15

Divisor Catalog (4)

1 7 637,699 4,463,893

Collatz Trajectory (149 steps to reach 1)

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

4,463,893 13,391,680 6,695,840 3,347,920 1,673,960 836,980 418,490 209,245 627,736 313,868 156,934 78,467 235,402 117,701 353,104 176,552 88,276 44,138 22,069 66,208 33,104 16,552 8,276 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137

← Previous Integer #4,463,892 Browse Full Index Next Integer #4,463,894 →