λ
Sigma Notebook

7,169,476

22 × 43 × 73 × 571
Deficient Even Composite

7,169,476 is even and not a perfect square. Its factorization is 2^2 × 43 × 73 × 571 and its 24 divisors sum to 13,037,024.

Prime Factor Structure

Factorization String 2^2 × 43 × 73 × 571
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 13,037,024
Proper Divisor Sum 5,867,548
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #7169471 ← → #7169489

Radix Representation

Decimal 7169476
Binary 11011010110010111000100 (23 bits)
Octal 0o33262704
Hexadecimal 0x6D65C4

Divisor Catalog (24)

1 2 4 43 73 86 146 172 292 571 1,142 2,284 3,139 6,278 12,556 24,553 41,683 49,106 83,366 98,212 166,732 1,792,369 3,584,738 7,169,476

Collatz Trajectory (116 steps to reach 1)

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

7,169,476 3,584,738 1,792,369 5,377,108 2,688,554 1,344,277 4,032,832 2,016,416 1,008,208 504,104 252,052 126,026 63,013 189,040 94,520 47,260 23,630 11,815 35,446 17,723 53,170 26,585 79,756 39,878 19,939 59,818 29,909 89,728 44,864 22,432 11,216 5,608 2,804 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276

More profiles

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