142047804864
142,047,804,864 is an even composite number composed of five prime numbers multiplied together.
142047804864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty divisors.
Prime factorization of 142047804864:
26 × 3 × 7 × 194 × 811
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 19 × 19 × 19 × 811)See below for interesting mathematical facts about the number 142047804864 from the Numbermatics database.
Names of 142047804864
- Cardinal: 142047804864 can be written as One hundred forty-two billion, forty-seven million, eight hundred four thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.42047804864 × 1011
Factors of 142047804864
Divisors of 142047804864
- Number of divisors d(n): 280
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 133 152 168 192 224 228 266 304 336 361 399 448 456 532 608 672 722 798 811 912 1064 1083 1216 1344 1444 1596 1622 1824 2128 2166 2433 2527 2888 3192 3244 3648 4256 4332 4866 5054 5677 5776 6384 6488 6859 7581 8512 8664 9732 10108 11354 11552 12768 12976 13718 15162 15409 17031 17328 19464 20216 20577 22708 23104 25536 25952 27436 30324 30818 34062 34656 38928 40432 41154 45416 46227 48013 51904 54872 60648 61636 68124 69312 77856 80864 82308 90832 92454 96026 107863 109744 121296 123272 130321 136248 144039 155712 161728 164616 181664 184908 192052 215726 219488 242592 246544 260642 272496 288078 292771 323589 329232 363328 369816 384104 390963 431452 438976 485184 493088 521284 544992 576156 585542 647178 658464 739632 768208 781926 862904 878313 912247 986176 1042568 1089984 1152312 1171084 1294356 1316928 1479264 1536416 1563852 1725808 1756626 1824494 2049397 2085136 2304624 2342168 2588712 2736741 2958528 3072832 3127704 3451616 3513252 3648988 4098794 4170272 4609248 4684336 5177424 5473482 5562649 6148191 6255408 6903232 7026504 7297976 8197588 8340544 9218496 9368672 10354848 10946964 11125298 12296382 12510816 14053008 14595952 16395176 16687947 18737344 20709696 21893928 22250596 24592764 25021632 28106016 29191904 32790352 33375894 38938543 43787856 44501192 49185528 56212032 58383808 65580704 66751788 77877086 87575712 89002384 98371056 105690331 116815629 131161408 133503576 155754172 175151424 178004768 196742112 211380662 233631258 267007152 311508344 317070993 356009536 393484224 422761324 467262516 534014304 623016688 634141986 739832317 845522648 934525032 1068028608 1246033376 1268283972 1479664634 1691045296 1869050064 2219496951 2492066752 2536567944 2959329268 3382090592 3738100128 4438993902 5073135888 5918658536 6764181184 7476200256 8877987804 10146271776 11837317072 17755975608 20292543552 23674634144 35511951216 47349268288 71023902432 142047804864
- Sum of all divisors σ(n): 453946898048
- Sum of proper divisors (its aliquot sum) s(n): 311899093184
- 142047804864 is an abundant number, because the sum of its proper divisors (311899093184) is greater than itself. Its abundance is 169851288320
Bases of 142047804864
- Binary: 100001000100101011010101111101110000002
- Hexadecimal: 0x2112B57DC0
- Base-36: 1T97LFPC
Squares and roots of 142047804864
- 142047804864 squared (1420478048642) is 20177578866681022058496
- 142047804864 cubed (1420478048643) is 2866180785482276092697319401324544
-
The
square root of 142047804864 is 376892.2987592079 -
The
cube root of 142047804864 is 5217.6888334557
Scales and comparisons
How big is 142047804864?- 142,047,804,864 seconds is equal to 4,516 years, 35 weeks, 2 days, 19 hours, 34 minutes, 24 seconds.
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To count from 1 to 142,047,804,864 would take you about nine thousand and thirty-three 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 142047804864 cubic inches would be around 434.8 feet tall.
Recreational maths with 142047804864
- 142047804864 backwards is 468408740241
- 142047804864 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142047804864's digits is 48
- More coming soon!
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