31372425920
31,372,425,920 is an even composite number composed of six prime numbers multiplied together.
31372425920 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 31372425920:
26 × 5 × 11 × 41 × 181 × 1201
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 41 × 181 × 1201)See below for interesting mathematical facts about the number 31372425920 from the Numbermatics database.
Names of 31372425920
- Cardinal: 31372425920 can be written as Thirty-one billion, three hundred seventy-two million, four hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.137242592 × 1010
Factors of 31372425920
Divisors of 31372425920
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 41 44 55 64 80 82 88 110 160 164 176 181 205 220 320 328 352 362 410 440 451 656 704 724 820 880 902 905 1201 1312 1448 1640 1760 1804 1810 1991 2255 2402 2624 2896 3280 3520 3608 3620 3982 4510 4804 5792 6005 6560 7216 7240 7421 7964 9020 9608 9955 11584 12010 13120 13211 14432 14480 14842 15928 18040 19216 19910 24020 26422 28864 28960 29684 31856 36080 37105 38432 39820 48040 49241 52844 57920 59368 63712 66055 72160 74210 76864 79640 81631 96080 98482 105688 118736 127424 132110 144320 148420 159280 163262 192160 196964 211376 217381 237472 246205 264220 296840 318560 326524 384320 393928 408155 422752 434762 474944 492410 528440 541651 593680 637120 653048 787856 816310 845504 869524 984820 1056880 1083302 1086905 1187360 1306096 1575712 1632620 1739048 1969640 2113760 2166604 2173810 2374720 2391191 2612192 2708255 3151424 3265240 3478096 3939280 4227520 4333208 4347620 4782382 5224384 5416510 6530480 6956192 7878560 8666416 8695240 8912621 9564764 10833020 11955955 13060960 13912384 15757120 17332832 17390480 17825242 19129528 21666040 23911910 26121920 34665664 34780960 35650484 38259056 43332080 44563105 47823820 69561920 71300968 76518112 86664160 89126210 95647640 98038831 142601936 153036224 173328320 178252420 191295280 196077662 285203872 356504840 382590560 392155324 490194155 570407744 713009680 765181120 784310648 980388310 1426019360 1568621296 1960776620 2852038720 3137242592 3921553240 6274485184 7843106480 15686212960 31372425920
- Sum of all divisors σ(n): 84015876672
- Sum of proper divisors (its aliquot sum) s(n): 52643450752
- 31372425920 is an abundant number, because the sum of its proper divisors (52643450752) is greater than itself. Its abundance is 21271024832
Bases of 31372425920
- Binary: 111010011011111000100111010110000002
- Hexadecimal: 0x74DF13AC0
- Base-36: EEUBYRK
Squares and roots of 31372425920
- 31372425920 squared (313724259202) is 984229108105887846400
- 31372425920 cubed (313724259203) is 30877654782359637977012338688000
-
The
square root of 31372425920 is 177122.6296101093 -
The
cube root of 31372425920 is 3153.9105181611
Scales and comparisons
How big is 31372425920?- 31,372,425,920 seconds is equal to 997 years, 28 weeks, 2 days, 18 hours, 45 minutes, 20 seconds.
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To count from 1 to 31,372,425,920 would take you about one thousand, nine hundred ninety-five 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 31372425920 cubic inches would be around 262.8 feet tall.
Recreational maths with 31372425920
- 31372425920 backwards is 02952427313
- The number of decimal digits it has is: 11
- The sum of 31372425920's digits is 38
- More coming soon!
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The information we have on file for 31372425920 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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