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Atlas › Integer Profiles › Node 19,250,150

19,250,150

2 × 52 × 439 × 877
Deficient Even Composite

19,250,150 factors as 2 × 5^2 × 439 × 877. Its 24 positive divisors give a proper-divisor sum of 16,677,610, so this integer is deficient. The Collatz stopping time is 314 steps.

Prime Factor Structure

Factorization String 2 × 5^2 × 439 × 877
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 35,927,760
Proper Divisor Sum 16,677,610
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #19250141 ← → #19250177

Radix Representation

Decimal 19250150
Binary 1001001011011101111100110 (25 bits)
Octal 0o111335746
Hexadecimal 0x125BBE6

Divisor Catalog (24)

1 2 5 10 25 50 439 877 878 1,754 2,195 4,385 4,390 8,770 10,975 21,925 21,950 43,850 385,003 770,006 1,925,015 3,850,030 9,625,075 19,250,150

Collatz Trajectory (314 steps to reach 1)

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

19,250,150 9,625,075 28,875,226 14,437,613 43,312,840 21,656,420 10,828,210 5,414,105 16,242,316 8,121,158 4,060,579 12,181,738 6,090,869 18,272,608 9,136,304 4,568,152 2,284,076 1,142,038 571,019 1,713,058 856,529 2,569,588 1,284,794 642,397 1,927,192 963,596 481,798 240,899 722,698 361,349 1,084,048 542,024 271,012 135,506 67,753 203,260 101,630 50,815 152,446 76,223 228,670 114,335 343,006 171,503 514,510 257,255 771,766 385,883 1,157,650 578,825 1,736,476 868,238 434,119 1,302,358 651,179 1,953,538 976,769 2,930,308 1,465,154 732,577

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