2142058072
2,142,058,072 is an even composite number composed of seven prime numbers multiplied together.
2142058072 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 2142058072:
23 × 7 × 11 × 17 × 43 × 67 × 71
(2 × 2 × 2 × 7 × 11 × 17 × 43 × 67 × 71)See below for interesting mathematical facts about the number 2142058072 from the Numbermatics database.
Names of 2142058072
- Cardinal: 2142058072 can be written as Two billion, one hundred forty-two million, fifty-eight thousand and seventy-two.
Scientific notation
- Scientific notation: 2.142058072 × 109
Factors of 2142058072
Divisors of 2142058072
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 7 8 11 14 17 22 28 34 43 44 56 67 68 71 77 86 88 119 134 136 142 154 172 187 238 268 284 301 308 344 374 469 473 476 497 536 568 602 616 731 737 748 781 938 946 952 994 1139 1204 1207 1309 1462 1474 1496 1562 1876 1892 1988 2278 2408 2414 2618 2881 2924 2948 3053 3124 3311 3752 3784 3976 4556 4757 4828 5117 5159 5236 5467 5762 5848 5896 6106 6248 6622 7973 8041 8449 9112 9514 9656 10234 10318 10472 10934 11524 12212 12529 13244 13277 15946 16082 16898 19028 20167 20468 20636 21371 21868 23048 24424 25058 26488 26554 31691 31892 32164 33299 33583 33796 38056 40334 40936 41272 42742 43736 48977 50116 51901 52327 53108 56287 63382 63784 64328 66598 67166 67592 80668 80869 85484 87703 92939 97954 100232 103802 104654 106216 112574 126764 133196 134332 161336 161738 170968 175406 185878 195908 204551 207604 209308 221837 225148 235081 253528 266392 268664 323476 342839 350812 363307 366289 371756 391816 409102 415208 418616 443674 450296 470162 538747 566083 570911 646952 685678 701624 726614 732578 743512 818204 887348 889559 940324 1077494 1132166 1141822 1371356 1431857 1453228 1465156 1636408 1774696 1779118 1880648 2154988 2250061 2264332 2283644 2742712 2863714 2906456 2930312 3477367 3558236 3771229 3996377 4309976 4500122 4528664 4567288 5727428 6226913 6954734 7116472 7542458 7992754 9000244 11454856 12453826 13909468 15084916 15750427 15985508 18000488 24341569 24907652 27818936 30169832 31500854 31971016 38251037 48683138 49815304 63001708 76502074 97366276 126003416 153004148 194732552 267757259 306008296 535514518 1071029036 2142058072
- Sum of all divisors σ(n): 5583790080
- Sum of proper divisors (its aliquot sum) s(n): 3441732008
- 2142058072 is an abundant number, because the sum of its proper divisors (3441732008) is greater than itself. Its abundance is 1299673936
Bases of 2142058072
- Binary: 11111111010110100110110010110002
- Hexadecimal: 0x7FAD3658
- Base-36: ZFBQL4
Squares and roots of 2142058072
- 2142058072 squared (21420580722) is 4588412783820357184
- 2142058072 cubed (21420580723) is 9828646641250387103910389248
-
The
square root of 2142058072 is 46282.3732321497 -
The
cube root of 2142058072 is 1289.0717180443
Scales and comparisons
How big is 2142058072?- 2,142,058,072 seconds is equal to 68 years, 5 weeks, 5 days, 8 hours, 7 minutes, 52 seconds.
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To count from 1 to 2,142,058,072 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 2142058072 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142058072
- 2142058072 backwards is 2708502412
- The number of decimal digits it has is: 10
- The sum of 2142058072's digits is 31
- More coming soon!
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The information we have on file for 2142058072 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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