10138942000
10,138,942,000 is an even composite number composed of five prime numbers multiplied together.
What does the number 10138942000 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 160 divisors.
10138942000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 10138942000:
24 × 53 × 11 × 71 × 6491
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 71 × 6491)See below for interesting mathematical facts about the number 10138942000 from the Numbermatics database.
Names of 10138942000
- Cardinal: 10138942000 can be written as Ten billion, one hundred thirty-eight million, nine hundred forty-two thousand.
Scientific notation
- Scientific notation: 1.0138942 × 1010
Factors of 10138942000
Divisors of 10138942000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 71 80 88 100 110 125 142 176 200 220 250 275 284 355 400 440 500 550 568 710 781 880 1000 1100 1136 1375 1420 1562 1775 2000 2200 2750 2840 3124 3550 3905 4400 5500 5680 6248 6491 7100 7810 8875 11000 12496 12982 14200 15620 17750 19525 22000 25964 28400 31240 32455 35500 39050 51928 62480 64910 71000 71401 78100 97625 103856 129820 142000 142802 156200 162275 195250 259640 285604 312400 324550 357005 390500 460861 519280 571208 649100 714010 781000 811375 921722 1142416 1298200 1428020 1562000 1622750 1785025 1843444 2304305 2596400 2856040 3245500 3570050 3686888 4608610 5069471 5712080 6491000 7140100 7373776 8925125 9217220 10138942 11521525 12982000 14280200 17850250 18434440 20277884 23043050 25347355 28560400 35700500 36868880 40555768 46086100 50694710 57607625 71401000 81111536 92172200 101389420 115215250 126736775 142802000 184344400 202778840 230430500 253473550 405557680 460861000 506947100 633683875 921722000 1013894200 1267367750 2027788400 2534735500 5069471000 10138942000
- Sum of all divisors σ(n): 27125549568
- Sum of proper divisors (its aliquot sum) s(n): 16986607568
- 10138942000 is an abundant number, because the sum of its proper divisors (16986607568) is greater than itself. Its abundance is 6847665568
Bases of 10138942000
- Binary: 10010111000101001111111010001100002
- Hexadecimal: 0x25C53FA30
- Base-36: 4NOGPPS
Squares and roots of 10138942000
- 10138942000 squared (101389420002) is 102798144879364000000
- 10138942000 cubed (101389420003) is 1042264428639468592888000000000
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The
square root of 10138942000 is 100692.3135100193 -
The
cube root of 10138942000 is 2164.3668799623
Scales and comparisons
How big is 10138942000?- 10,138,942,000 seconds is equal to 322 years, 20 weeks, 20 hours, 46 minutes, 40 seconds.
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To count from 1 to 10,138,942,000 would take you about six hundred forty-four 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 10138942000 cubic inches would be around 180.4 feet tall.
Recreational maths with 10138942000
- 10138942000 backwards is 00024983101
- The number of decimal digits it has is: 11
- The sum of 10138942000's digits is 28
- More coming soon!
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The information we have on file for 10138942000 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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