7,367,921

11 × 37 × 43 × 421

7,367,921 factors as 11 × 37 × 43 × 421. Its 16 positive divisors give a proper-divisor sum of 1,099,087, so this integer is deficient. The Collatz stopping time is 279 steps.

Prime Factor Structure

Factorization String 11 × 37 × 43 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,467,008

Proper Divisor Sum 1,099,087

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #7367911 ← → #7367929

Radix Representation

Decimal	7367921
Binary	11100000110110011110001 (23 bits)
Octal	0o34066361
Hexadecimal	0x706CF1

Divisor Catalog (16)

1 11 37 43 407 421 473 1,591 4,631 15,577 17,501 18,103 171,347 199,133 669,811 7,367,921

Collatz Trajectory (279 steps to reach 1)

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

7,367,921 22,103,764 11,051,882 5,525,941 16,577,824 8,288,912 4,144,456 2,072,228 1,036,114 518,057 1,554,172 777,086 388,543 1,165,630 582,815 1,748,446 874,223 2,622,670 1,311,335 3,934,006 1,967,003 5,901,010 2,950,505 8,851,516 4,425,758 2,212,879 6,638,638 3,319,319 9,957,958 4,978,979 14,936,938 7,468,469 22,405,408 11,202,704 5,601,352 2,800,676 1,400,338 700,169 2,100,508 1,050,254 525,127 1,575,382 787,691 2,363,074 1,181,537 3,544,612 1,772,306 886,153 2,658,460 1,329,230 664,615 1,993,846 996,923 2,990,770 1,495,385 4,486,156 2,243,078 1,121,539 3,364,618 1,682,309

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