λ
Sigma Notebook

4,459,371

3 × 7 × 131 × 1621
Deficient Odd Composite

4,459,371 is odd and not a perfect square. Its factorization is 3 × 7 × 131 × 1621 and its 16 divisors sum to 6,851,328.

Prime Factor Structure

Factorization String 3 × 7 × 131 × 1621
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,851,328
Proper Divisor Sum 2,391,957
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #4459369 ← → #4459373

Radix Representation

Decimal 4459371
Binary 10001000000101101101011 (23 bits)
Octal 0o21005553
Hexadecimal 0x440B6B

Divisor Catalog (16)

1 3 7 21 131 393 917 1,621 2,751 4,863 11,347 34,041 212,351 637,053 1,486,457 4,459,371

Collatz Trajectory (286 steps to reach 1)

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

4,459,371 13,378,114 6,689,057 20,067,172 10,033,586 5,016,793 15,050,380 7,525,190 3,762,595 11,287,786 5,643,893 16,931,680 8,465,840 4,232,920 2,116,460 1,058,230 529,115 1,587,346 793,673 2,381,020 1,190,510 595,255 1,785,766 892,883 2,678,650 1,339,325 4,017,976 2,008,988 1,004,494 502,247 1,506,742 753,371 2,260,114 1,130,057 3,390,172 1,695,086 847,543 2,542,630 1,271,315 3,813,946 1,906,973 5,720,920 2,860,460 1,430,230 715,115 2,145,346 1,072,673 3,218,020 1,609,010 804,505 2,413,516 1,206,758 603,379 1,810,138 905,069 2,715,208 1,357,604 678,802 339,401 1,018,204

More profiles

← Previous Integer #4,459,370 Browse Full Index Next Integer #4,459,372 →