31412468220
31,412,468,220 is an even composite number composed of six prime numbers multiplied together.
31412468220 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 31412468220:
22 × 3 × 5 × 73 × 79 × 1392
(2 × 2 × 3 × 5 × 7 × 7 × 7 × 79 × 139 × 139)See below for interesting mathematical facts about the number 31412468220 from the Numbermatics database.
Names of 31412468220
- Cardinal: 31412468220 can be written as Thirty-one billion, four hundred twelve million, four hundred sixty-eight thousand, two hundred twenty.
Scientific notation
- Scientific notation: 3.141246822 × 1010
Factors of 31412468220
Divisors of 31412468220
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 79 84 98 105 139 140 147 158 196 210 237 245 278 294 316 343 395 417 420 474 490 553 556 588 686 695 735 790 834 948 973 980 1029 1106 1185 1372 1390 1470 1580 1659 1668 1715 1946 2058 2085 2212 2370 2765 2780 2919 2940 3318 3430 3871 3892 4116 4170 4740 4865 5145 5530 5838 6636 6811 6860 7742 8295 8340 9730 10290 10981 11060 11613 11676 13622 14595 15484 16590 19321 19355 19460 20433 20580 21962 23226 27097 27244 29190 32943 33180 34055 38642 38710 40866 43924 46452 47677 54194 54905 57963 58065 58380 65886 68110 76867 77284 77420 81291 81732 95354 96605 102165 108388 109810 115926 116130 131772 135247 135485 136220 143031 153734 162582 164715 190708 193210 204330 219620 230601 231852 232260 238385 270494 270970 286062 289815 307468 325164 329430 384335 386420 405741 406455 408660 461202 476770 538069 540988 541940 572124 579630 658860 676235 715155 768670 811482 812910 922404 946729 953540 1076138 1153005 1159260 1352470 1430310 1526359 1537340 1614207 1622964 1625820 1893458 2028705 2152276 2306010 2690345 2704940 2840187 2860620 3052718 3228414 3766483 3786916 4057410 4579077 4612020 4733645 5380690 5680374 6105436 6456828 6627103 7532966 7631795 8071035 8114820 9158154 9467290 10684513 10761380 11299449 11360748 13254206 14200935 15065932 15263590 16142070 18316308 18832415 18934580 19881309 21369026 22598898 22895385 26508412 28401870 30527180 32053539 32284140 33135515 37664830 39762618 42738052 45197796 45790770 53422565 56497245 56803740 64107078 66271030 74791591 75329660 79525236 91581540 99406545 106845130 112994490 128214156 132542060 149583182 160267695 198813090 213690260 224374773 225988980 299166364 320535390 373957955 397626180 448749546 523541137 641070780 747915910 897499092 1047082274 1121873865 1495831820 1570623411 2094164548 2243747730 2617705685 3141246822 4487495460 5235411370 6282493644 7853117055 10470822740 15706234110 31412468220
- Sum of all divisors σ(n): 104622336000
- Sum of proper divisors (its aliquot sum) s(n): 73209867780
- 31412468220 is an abundant number, because the sum of its proper divisors (73209867780) is greater than itself. Its abundance is 41797399560
Bases of 31412468220
- Binary: 111010100000101010000111001111111002
- Hexadecimal: 0x7505439FC
- Base-36: EFI67LO
Squares and roots of 31412468220
- 31412468220 squared (314124682202) is 986743159672509968400
- 31412468220 cubed (314124682203) is 30996038144515104989998204248000
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The
square root of 31412468220 is 177235.6290930241 -
The
cube root of 31412468220 is 3155.2517824015
Scales and comparisons
How big is 31412468220?- 31,412,468,220 seconds is equal to 998 years, 42 weeks, 4 days, 5 hours, 37 minutes.
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To count from 1 to 31,412,468,220 would take you about one thousand, nine hundred ninety-seven 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 31412468220 cubic inches would be around 262.9 feet tall.
Recreational maths with 31412468220
- 31412468220 backwards is 02286421413
- The number of decimal digits it has is: 11
- The sum of 31412468220's digits is 33
- More coming soon!
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