1988900552320
1,988,900,552,320 is an even composite number composed of five prime numbers multiplied together.
1988900552320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1988900552320:
27 × 5 × 11 × 811 × 348353
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 811 × 348353)See below for interesting mathematical facts about the number 1988900552320 from the Numbermatics database.
Names of 1988900552320
- Cardinal: 1988900552320 can be written as One trillion, nine hundred eighty-eight billion, nine hundred million, five hundred fifty-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.98890055232 × 1012
Factors of 1988900552320
Divisors of 1988900552320
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 320 352 440 640 704 811 880 1408 1622 1760 3244 3520 4055 6488 7040 8110 8921 12976 16220 17842 25952 32440 35684 44605 51904 64880 71368 89210 103808 129760 142736 178420 259520 285472 348353 356840 519040 570944 696706 713680 1141888 1393412 1427360 1741765 2786824 2854720 3483530 3831883 5573648 5709440 6967060 7663766 11147296 13934120 15327532 19159415 22294592 27868240 30655064 38318830 44589184 55736480 61310128 76637660 111472960 122620256 153275320 222945920 245240512 282514283 306550640 490481024 565028566 613101280 1130057132 1226202560 1412571415 2260114264 2452405120 2825142830 3107657113 4520228528 5650285660 6215314226 9040457056 11300571320 12430628452 15538285565 18080914112 22601142640 24861256904 31076571130 36161828224 45202285280 49722513808 62153142260 90404570560 99445027616 124306284520 180809141120 198890055232 248612569040 397780110464 497225138080 994450276160 1988900552320
- Sum of all divisors σ(n): 5193372905280
- Sum of proper divisors (its aliquot sum) s(n): 3204472352960
- 1988900552320 is an abundant number, because the sum of its proper divisors (3204472352960) is greater than itself. Its abundance is 1215571800640
Bases of 1988900552320
- Binary: 111001111000100111011010111111110100000002
- Hexadecimal: 0x1CF13B5FE80
- Base-36: PDOS1BWG
Squares and roots of 1988900552320
- 1988900552320 squared (19889005523202) is 3955725407018801057382400
- 1988900552320 cubed (19889005523203) is 7867544446845950227652055373447168000
-
The
square root of 1988900552320 is 1410283.8552291521 -
The
cube root of 1988900552320 is 12575.8598693885
Scales and comparisons
How big is 1988900552320?- 1,988,900,552,320 seconds is equal to 63,240 years, 46 weeks, 7 hours, 38 minutes, 40 seconds.
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To count from 1 to 1,988,900,552,320 would take you about one hundred fifty-eight thousand, one hundred two 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 1988900552320 cubic inches would be around 1048 feet tall.
Recreational maths with 1988900552320
- 1988900552320 backwards is 0232550098891
- The number of decimal digits it has is: 13
- The sum of 1988900552320's digits is 52
- More coming soon!
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"Number 1988900552320 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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Numbermatics. (2024). Number 1988900552320 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/1988900552320/
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The information we have on file for 1988900552320 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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