31142553920
31,142,553,920 is an even composite number composed of six prime numbers multiplied together.
What does the number 31142553920 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 224 divisors.
31142553920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 31142553920:
26 × 5 × 43 × 71 × 127 × 251
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 43 × 71 × 127 × 251)See below for interesting mathematical facts about the number 31142553920 from the Numbermatics database.
Names of 31142553920
- Cardinal: 31142553920 can be written as Thirty-one billion, one hundred forty-two million, five hundred fifty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.114255392 × 1010
Factors of 31142553920
Divisors of 31142553920
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 43 64 71 80 86 127 142 160 172 215 251 254 284 320 344 355 430 502 508 568 635 688 710 860 1004 1016 1136 1255 1270 1376 1420 1720 2008 2032 2272 2510 2540 2752 2840 3053 3440 4016 4064 4544 5020 5080 5461 5680 6106 6880 8032 8128 9017 10040 10160 10793 10922 11360 12212 13760 15265 16064 17821 18034 20080 20320 21586 21844 22720 24424 27305 30530 31877 35642 36068 40160 40640 43172 43688 45085 48848 53965 54610 61060 63754 71284 72136 80320 86344 87376 89105 90170 97696 107930 109220 122120 127508 142568 144272 159385 172688 174752 178210 180340 195392 215860 218440 244240 255016 285136 288544 318770 345376 349504 356420 360680 387731 431720 436880 488480 510032 570272 577088 637540 690752 712840 721360 766303 775462 863440 873760 976960 1020064 1140544 1275080 1370711 1425680 1442720 1532606 1550924 1726880 1747520 1938655 2040128 2263267 2550160 2741422 2851360 2885440 3065212 3101848 3453760 3831515 3877310 4526534 5100320 5482844 5702720 6130424 6203696 6853555 7663030 7754620 9053068 10200640 10965688 11316335 12260848 12407392 13707110 15326060 15509240 18106136 21931376 22632670 24521696 24814784 27414220 30652120 31018480 36212272 43862752 45265340 49043392 54828440 61304240 62036960 72424544 87725504 90530680 97320481 109656880 122608480 124073920 144849088 181061360 194640962 219313760 245216960 362122720 389281924 438627520 486602405 724245440 778563848 973204810 1557127696 1946409620 3114255392 3892819240 6228510784 7785638480 15571276960 31142553920
- Sum of all divisors σ(n): 77866500096
- Sum of proper divisors (its aliquot sum) s(n): 46723946176
- 31142553920 is an abundant number, because the sum of its proper divisors (46723946176) is greater than itself. Its abundance is 15581392256
Bases of 31142553920
- Binary: 111010000000011110110101001010000002
- Hexadecimal: 0x7403DA940
- Base-36: EB1H0E8
Squares and roots of 31142553920
- 31142553920 squared (311425539202) is 969858664660107366400
- 31142553920 cubed (311425539203) is 30203875758956592131101196288000
-
The
square root of 31142553920 is 176472.5302136285 -
The
cube root of 31142553920 is 3146.1885173913
Scales and comparisons
How big is 31142553920?- 31,142,553,920 seconds is equal to 990 years, 12 weeks, 2 days, 5 hours, 25 minutes, 20 seconds.
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To count from 1 to 31,142,553,920 would take you about one thousand, nine hundred eighty 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 31142553920 cubic inches would be around 262.2 feet tall.
Recreational maths with 31142553920
- 31142553920 backwards is 02935524113
- The number of decimal digits it has is: 11
- The sum of 31142553920's digits is 35
- More coming soon!
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Numbermatics. (2024). Number 31142553920 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/31142553920/
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