142721869752271968
142,721,869,752,271,968 is an even composite number composed of five prime numbers multiplied together.
142721869752271968 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 142721869752271968:
25 × 3 × 41 × 6917 × 5242249189
(2 × 2 × 2 × 2 × 2 × 3 × 41 × 6917 × 5242249189)See below for interesting mathematical facts about the number 142721869752271968 from the Numbermatics database.
Names of 142721869752271968
- Cardinal: 142721869752271968 can be written as One hundred forty-two quadrillion, seven hundred twenty-one trillion, eight hundred sixty-nine billion, seven hundred fifty-two million, two hundred seventy-one thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42721869752271968 × 1017
Factors of 142721869752271968
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 5242256152
Divisors of 142721869752271968
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 41 48 82 96 123 164 246 328 492 656 984 1312 1968 3936 6917 13834 20751 27668 41502 55336 83004 110672 166008 221344 283597 332016 567194 664032 850791 1134388 1701582 2268776 3403164 4537552 6806328 9075104 13612656 27225312 5242249189 10484498378 15726747567 20968996756 31453495134 41937993512 62906990268 83875987024 125813980536 167751974048 214932216749 251627961072 429864433498 503255922144 644796650247 859728866996 1289593300494 1719457733992 2579186600988 3438915467984 5158373201976 6877830935968 10316746403952 20633492807904 36260637640313 72521275280626 108781912920939 145042550561252 217563825841878 290085101122504 435127651683756 580170202245008 870255303367512 1160340404490016 1486686143252833 1740510606735024 2973372286505666 3481021213470048 4460058429758499 5946744573011332 8920116859516998 11893489146022664 17840233719033996 23786978292045328 35680467438067992 47573956584090656 71360934876135984 142721869752271968
- Sum of all divisors σ(n): 383838072823709280
- Sum of proper divisors (its aliquot sum) s(n): 241116203071437312
- 142721869752271968 is an abundant number, because the sum of its proper divisors (241116203071437312) is greater than itself. Its abundance is 98394333319165344
Bases of 142721869752271968
- Binary: 1111110110000110011001000110011000100001110000100011000002
- Hexadecimal: 0x1FB0CC8CC438460
- Base-36: 131AOHTL0XUO
Squares and roots of 142721869752271968
- 142721869752271968 squared (1427218697522719682) is 20369532105584484104449497838593024
- 142721869752271968 cubed (1427218697522719683) is 2907177708087950913095047195154398011291976515551232
-
The
square root of 142721869752271968 is 377785481.1295319857 -
The
cube root of 142721869752271968 is 522592.9045848671
Scales and comparisons
How big is 142721869752271968?- 142,721,869,752,271,968 seconds is equal to 4,538,113,990 years, 20 weeks, 3 days, 3 hours, 32 minutes, 48 seconds.
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To count from 1 to 142,721,869,752,271,968 would take you about thirteen billion, six hundred fourteen million, three hundred forty-one thousand, nine hundred seventy-one 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 142721869752271968 cubic inches would be around 43549.4 feet tall.
Recreational maths with 142721869752271968
- 142721869752271968 backwards is 869172257968127241
- The number of decimal digits it has is: 18
- The sum of 142721869752271968's digits is 87
- More coming soon!
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The information we have on file for 142721869752271968 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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