42155612928
42,155,612,928 is an even composite number composed of six prime numbers multiplied together.
42155612928 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 42155612928:
28 × 32 × 11 × 13 × 23 × 5563
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 13 × 23 × 5563)See below for interesting mathematical facts about the number 42155612928 from the Numbermatics database.
Names of 42155612928
- Cardinal: 42155612928 can be written as Forty-two billion, one hundred fifty-five million, six hundred twelve thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2155612928 × 1010
Factors of 42155612928
Divisors of 42155612928
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 23 24 26 32 33 36 39 44 46 48 52 64 66 69 72 78 88 92 96 99 104 117 128 132 138 143 144 156 176 184 192 198 207 208 234 253 256 264 276 286 288 299 312 352 368 384 396 414 416 429 468 506 528 552 572 576 598 624 704 736 759 768 792 828 832 858 897 936 1012 1056 1104 1144 1152 1196 1248 1287 1408 1472 1518 1584 1656 1664 1716 1794 1872 2024 2112 2208 2277 2288 2304 2392 2496 2574 2691 2816 2944 3036 3168 3289 3312 3328 3432 3588 3744 4048 4224 4416 4554 4576 4784 4992 5148 5382 5563 5888 6072 6336 6578 6624 6864 7176 7488 8096 8448 8832 9108 9152 9568 9867 9984 10296 10764 11126 12144 12672 13156 13248 13728 14352 14976 16192 16689 17664 18216 18304 19136 19734 20592 21528 22252 24288 25344 26312 26496 27456 28704 29601 29952 32384 33378 36432 36608 38272 39468 41184 43056 44504 48576 50067 52624 52992 54912 57408 59202 61193 64768 66756 72319 72864 76544 78936 82368 86112 89008 97152 100134 105248 109824 114816 118404 122386 127949 133512 144638 145728 157872 164736 172224 178016 183579 194304 200268 210496 216957 229632 236808 244772 255898 267024 289276 291456 315744 329472 344448 356032 367158 383847 400536 420992 433914 473616 489544 511796 534048 550737 578552 582912 631488 650871 688896 712064 734316 767694 795509 801072 841984 867828 947232 979088 1023592 1068096 1101474 1151541 1157104 1262976 1301742 1407439 1424128 1468632 1535388 1591018 1602144 1663337 1735656 1894464 1958176 2047184 2136192 2202948 2303082 2314208 2386527 2525952 2603484 2814878 2937264 3070776 3182036 3204288 3326674 3471312 3788928 3916352 4094368 4222317 4272384 4405896 4606164 4628416 4773054 4990011 5206968 5629756 5874528 6141552 6364072 6408576 6653348 6942624 7159581 7577856 7832704 8188736 8444634 8811792 9212328 9256832 9546108 9980022 10413936 11259512 11749056 12283104 12666951 12728144 12817152 13306696 13885248 14319162 14970033 15665408 16377472 16889268 17623584 18296707 18424656 18513664 19092216 19960044 20827872 22519024 23498112 24566208 25333902 25456288 26613392 27770496 28638324 29940066 32754944 33778536 35247168 36593414 36849312 38184432 39920088 41655744 45038048 46996224 49132416 50667804 50912576 53226784 54890121 55540992 57276648 59880132 67557072 70494336 73186828 73698624 76368864 79840176 83311488 90076096 98264832 101335608 101825152 106453568 109780242 114553296 119760264 135114144 140988672 146373656 147397248 152737728 159680352 164670363 166622976 180152192 202671216 203650304 212907136 219560484 229106592 239520528 270228288 292747312 294794496 305475456 319360704 329340726 360304384 405342432 425814272 439120968 458213184 479041056 540456576 585494624 610950912 638721408 658681452 810684864 878241936 916426368 958082112 1080913152 1170989248 1277442816 1317362904 1621369728 1756483872 1832852736 1916164224 2341978496 2634725808 3242739456 3512967744 3832328448 4683956992 5269451616 7025935488 10538903232 14051870976 21077806464 42155612928
- Sum of all divisors σ(n): 149029380864
- Sum of proper divisors (its aliquot sum) s(n): 106873767936
- 42155612928 is an abundant number, because the sum of its proper divisors (106873767936) is greater than itself. Its abundance is 64718155008
Bases of 42155612928
- Binary: 1001110100001010101110011011000000002
- Hexadecimal: 0x9D0AB9B00
- Base-36: JD6D340
Squares and roots of 42155612928
- 42155612928 squared (421556129282) is 1777095701335360733184
- 42155612928 cubed (421556129283) is 74914558521506159787354989002752
-
The
square root of 42155612928 is 205318.3209750169 -
The
cube root of 42155612928 is 3480.3143275333
Scales and comparisons
How big is 42155612928?- 42,155,612,928 seconds is equal to 1,340 years, 21 weeks, 5 days, 4 hours, 28 minutes, 48 seconds.
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To count from 1 to 42,155,612,928 would take you about two thousand, six 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 42155612928 cubic inches would be around 290 feet tall.
Recreational maths with 42155612928
- 42155612928 backwards is 82921655124
- The number of decimal digits it has is: 11
- The sum of 42155612928's digits is 45
- More coming soon!
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The information we have on file for 42155612928 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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