31471979961216939480
31,471,979,961,216,939,480 is an even composite number composed of six prime numbers multiplied together.
31471979961216939480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 31471979961216939480:
23 × 33 × 5 × 7 × 1093 × 3808746854831
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 1093 × 3808746854831)See below for interesting mathematical facts about the number 31471979961216939480 from the Numbermatics database.
Names of 31471979961216939480
- Cardinal: 31471979961216939480 can be written as Thirty-one quintillion, four hundred seventy-one quadrillion, nine hundred seventy-nine trillion, nine hundred sixty-one billion, two hundred sixteen million, nine hundred thirty-nine thousand, four hundred eighty.
Scientific notation
- Scientific notation: 3.147197996121693948 × 1019
Factors of 31471979961216939480
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 10
- Sum of prime factors: 3808746855941
Divisors of 31471979961216939480
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1093 1260 1512 1890 2186 2520 3279 3780 4372 5465 6558 7560 7651 8744 9837 10930 13116 15302 16395 19674 21860 22953 26232 29511 30604 32790 38255 39348 43720 45906 49185 59022 61208 65580 68859 76510 78696 91812 98370 114765 118044 131160 137718 147555 153020 183624 196740 206577 229530 236088 275436 295110 306040 344295 393480 413154 459060 550872 590220 688590 826308 918120 1032885 1180440 1377180 1652616 2065770 2754360 4131540 8263080 3808746854831 7617493709662 11426240564493 15234987419324 19043734274155 22852481128986 26661227983817 30469974838648 34278721693479 38087468548310 45704962257972 53322455967634 57131202822465 68557443386958 76174937096620 79983683951451 91409924515944 102836165080437 106644911935268 114262405644930 133306139919085 137114886773916 152349874193240 159967367902902 171393608467395 205672330160874 213289823870536 228524811289860 239951051854353 266612279838170 274229773547832 319934735805804 342787216934790 399918419757255 411344660321748 457049622579720 479902103708706 514180825402185 533224559676340 639869471611608 685574433869580 719853155563059 799836839514510 822689320643496 959804207417412 1028361650804370 1066449119352680 1199755259271765 1371148867739160 1439706311126118 1599673679029020 1919608414834824 2056723301608740 2399510518543530 2879412622252236 3199347358058040 3599265777815295 4113446603217480 4162960312330283 4799021037087060 5758825244504472 7198531555630590 8325920624660566 9598042074174120 12488880936990849 14397063111261180 16651841249321132 20814801561651415 24977761873981698 28794126222522360 29140722186311981 33303682498642264 37466642810972547 41629603123302830 49955523747963396 58281444372623962 62444404684954245 74933285621945094 83259206246605660 87422166558935943 99911047495926792 112399928432917641 116562888745247924 124888809369908490 145703610931559905 149866571243890188 166518412493211320 174844333117871886 187333214054862735 224799856865835282 233125777490495848 249777618739816980 262266499676807829 291407221863119810 299733142487780376 349688666235743772 374666428109725470 437110832794679715 449599713731670564 499555237479633960 524532999353615658 561999642164588205 582814443726239620 699377332471487544 749332856219450940 786799499030423487 874221665589359430 899199427463341128 1049065998707231316 1123999284329176410 1165628887452479240 1311332498384039145 1498665712438901880 1573598998060846974 1748443331178718860 2098131997414462632 2247998568658352820 2622664996768078290 3147197996121693948 3496886662357437720 3933997495152117435 4495997137316705640 5245329993536156580 6294395992243387896 7867994990304234870 10490659987072313160 15735989980608469740 31471979961216939480
- Sum of all divisors σ(n): 120002948904562790400
- Sum of proper divisors (its aliquot sum) s(n): 88530968943345850920
- 31471979961216939480 is an abundant number, because the sum of its proper divisors (88530968943345850920) is greater than itself. Its abundance is 57058988982128911440
Bases of 31471979961216939480
- Binary: 110110100110000101110111100000111011011101000110000110101110110002
- Hexadecimal: 0x1B4C2EF076E8C35D8
- Base-36: 6N3XPSUTE1C60
Squares and roots of 31471979961216939480
- 31471979961216939480 squared (314719799612169394802) is 990485522679240591455666583297982670400
- 31471979961216939480 cubed (314719799612169394803) is 31172540521636546339228089190156732646188108899965587392000
-
The
square root of 31471979961216939480 is 5609989301.3460319325 -
The
cube root of 31471979961216939480 is 3157243.0943611731
Scales and comparisons
How big is 31471979961216939480?- 31,471,979,961,216,939,480 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 31,471,979,961,216,939,480 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31471979961216939480 cubic inches would be around 263103.6 feet tall.
Recreational maths with 31471979961216939480
- 31471979961216939480 backwards is 08493961216997917413
- The number of decimal digits it has is: 20
- The sum of 31471979961216939480's digits is 99
- More coming soon!
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The information we have on file for 31471979961216939480 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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