138201750
138,201,750 is an even composite number composed of five prime numbers multiplied together.
What does the number 138201750 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
138201750 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138201750:
2 × 32 × 53 × 239 × 257
(2 × 3 × 3 × 5 × 5 × 5 × 239 × 257)See below for interesting mathematical facts about the number 138201750 from the Numbermatics database.
Names of 138201750
- Cardinal: 138201750 can be written as One hundred thirty-eight million, two hundred one thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.3820175 × 108
Factors of 138201750
Divisors of 138201750
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 125 150 225 239 250 257 375 450 478 514 717 750 771 1125 1195 1285 1434 1542 2151 2250 2313 2390 2570 3585 3855 4302 4626 5975 6425 7170 7710 10755 11565 11950 12850 17925 19275 21510 23130 29875 32125 35850 38550 53775 57825 59750 61423 64250 89625 96375 107550 115650 122846 179250 184269 192750 268875 289125 307115 368538 537750 552807 578250 614230 921345 1105614 1535575 1842690 2764035 3071150 4606725 5528070 7677875 9213450 13820175 15355750 23033625 27640350 46067250 69100875 138201750
- Sum of all divisors σ(n): 376721280
- Sum of proper divisors (its aliquot sum) s(n): 238519530
- 138201750 is an abundant number, because the sum of its proper divisors (238519530) is greater than itself. Its abundance is 100317780
Bases of 138201750
- Binary: 10000011110011001010100101102
- Hexadecimal: 0x83CCA96
- Base-36: 2AA55I
Squares and roots of 138201750
- 138201750 squared (1382017502) is 19099723703062500
- 138201750 cubed (1382017503) is 2639615240279717859375000
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The
square root of 138201750 is 11755.9240385433 -
The
cube root of 138201750 is 517.0166318989
Scales and comparisons
How big is 138201750?- 138,201,750 seconds is equal to 4 years, 20 weeks, 3 days, 13 hours, 22 minutes, 30 seconds.
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To count from 1 to 138,201,750 would take you about six years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 138201750 cubic inches would be around 43.1 feet tall.
Recreational maths with 138201750
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The information we have on file for 138201750 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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