7,280,090

2 × 5 × 157 × 4637

7,280,090 factors as 2 × 5 × 157 × 4637. Its 16 positive divisors give a proper-divisor sum of 5,910,382, so this integer is deficient. The Collatz stopping time is 204 steps.

Prime Factor Structure

Factorization String 2 × 5 × 157 × 4637

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,190,472

Proper Divisor Sum 5,910,382

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #7280089 ← → #7280093

Radix Representation

Decimal	7280090
Binary	11011110001010111011010 (23 bits)
Octal	0o33612732
Hexadecimal	0x6F15DA

Divisor Catalog (16)

1 2 5 10 157 314 785 1,570 4,637 9,274 23,185 46,370 728,009 1,456,018 3,640,045 7,280,090

Collatz Trajectory (204 steps to reach 1)

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

7,280,090 3,640,045 10,920,136 5,460,068 2,730,034 1,365,017 4,095,052 2,047,526 1,023,763 3,071,290 1,535,645 4,606,936 2,303,468 1,151,734 575,867 1,727,602 863,801 2,591,404 1,295,702 647,851 1,943,554 971,777 2,915,332 1,457,666 728,833 2,186,500 1,093,250 546,625 1,639,876 819,938 409,969 1,229,908 614,954 307,477 922,432 461,216 230,608 115,304 57,652 28,826 14,413 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702

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