λ
Sigma Notebook

5,311,018

2 × 317 × 8377
Deficient Even Composite

5,311,018 is even and not a perfect square. Its factorization is 2 × 317 × 8377 and its 8 divisors sum to 7,992,612.

Prime Factor Structure

Factorization String 2 × 317 × 8377
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,992,612
Proper Divisor Sum 2,681,594
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #5310983 ← → #5311027

Radix Representation

Decimal 5311018
Binary 10100010000101000101010 (23 bits)
Octal 0o24205052
Hexadecimal 0x510A2A

Divisor Catalog (8)

1 2 317 634 8,377 16,754 2,655,509 5,311,018

Collatz Trajectory (95 steps to reach 1)

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

5,311,018 2,655,509 7,966,528 3,983,264 1,991,632 995,816 497,908 248,954 124,477 373,432 186,716 93,358 46,679 140,038 70,019 210,058 105,029 315,088 157,544 78,772 39,386 19,693 59,080 29,540 14,770 7,385 22,156 11,078 5,539 16,618 8,309 24,928 12,464 6,232 3,116 1,558 779 2,338 1,169 3,508 1,754 877 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157

More profiles

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