2142399168
2,142,399,168 is an even composite number composed of five prime numbers multiplied together.
2142399168 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 2142399168:
26 × 32 × 72 × 13 × 5839
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 13 × 5839)See below for interesting mathematical facts about the number 2142399168 from the Numbermatics database.
Names of 2142399168
- Cardinal: 2142399168 can be written as Two billion, one hundred forty-two million, three hundred ninety-nine thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 2.142399168 × 109
Factors of 2142399168
Divisors of 2142399168
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 112 117 126 144 147 156 168 182 192 196 208 224 234 252 273 288 294 312 336 364 392 416 441 448 468 504 546 576 588 624 637 672 728 784 819 832 882 936 1008 1092 1176 1248 1274 1344 1456 1568 1638 1764 1872 1911 2016 2184 2352 2496 2548 2912 3136 3276 3528 3744 3822 4032 4368 4704 5096 5733 5824 5839 6552 7056 7488 7644 8736 9408 10192 11466 11678 13104 14112 15288 17472 17517 20384 22932 23356 26208 28224 30576 35034 40768 40873 45864 46712 52416 52551 61152 70068 75907 81746 91728 93424 105102 122304 122619 140136 151814 163492 183456 186848 210204 227721 245238 280272 286111 303628 326984 366912 367857 373696 420408 455442 490476 531349 560544 572222 607256 653968 683163 735714 840816 858333 910884 980952 1062698 1121088 1144444 1214512 1307936 1366326 1471428 1594047 1681632 1716666 1821768 1961904 2125396 2288888 2429024 2574999 2615872 2732652 2942856 3188094 3363264 3433332 3643536 3719443 3923808 4250792 4577776 4782141 4858048 5149998 5465304 5885712 6376188 6866664 7287072 7438886 7847616 8501584 9155552 9564282 10299996 10930608 11158329 11771424 12752376 13733328 14574144 14877772 17003168 18311104 19128564 20599992 21861216 22316658 23542848 25504752 27466656 29755544 33474987 34006336 38257128 41199984 43722432 44633316 51009504 54933312 59511088 66949974 76514256 82399968 89266632 102019008 119022176 133899948 153028512 164799936 178533264 238044352 267799896 306057024 357066528 535599792 714133056 1071199584 2142399168
- Sum of all divisors σ(n): 7694188320
- Sum of proper divisors (its aliquot sum) s(n): 5551789152
- 2142399168 is an abundant number, because the sum of its proper divisors (5551789152) is greater than itself. Its abundance is 3409389984
Bases of 2142399168
- Binary: 11111111011001001101010110000002
- Hexadecimal: 0x7FB26AC0
- Base-36: ZFJ1S0
Squares and roots of 2142399168
- 2142399168 squared (21423991682) is 4589874195047092224
- 2142399168 cubed (21423991683) is 9833342656693560101516869632
-
The
square root of 2142399168 is 46286.0580304697 -
The
cube root of 2142399168 is 1289.1401372709
Scales and comparisons
How big is 2142399168?- 2,142,399,168 seconds is equal to 68 years, 6 weeks, 2 days, 6 hours, 52 minutes, 48 seconds.
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To count from 1 to 2,142,399,168 would take you about one hundred thirty-six 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 2142399168 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142399168
- 2142399168 backwards is 8619932412
- The number of decimal digits it has is: 10
- The sum of 2142399168's digits is 45
- More coming soon!
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The information we have on file for 2142399168 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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