12927331872
12,927,331,872 is an even composite number composed of six prime numbers multiplied together.
12927331872 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 12927331872:
25 × 32 × 7 × 132 × 19 × 1997
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 13 × 19 × 1997)See below for interesting mathematical facts about the number 12927331872 from the Numbermatics database.
Names of 12927331872
- Cardinal: 12927331872 can be written as Twelve billion, nine hundred twenty-seven million, three hundred thirty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.2927331872 × 1010
Factors of 12927331872
Divisors of 12927331872
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 52 56 57 63 72 76 78 84 91 96 104 112 114 117 126 133 144 152 156 168 169 171 182 208 224 228 234 247 252 266 273 288 304 312 336 338 342 364 399 416 456 468 494 504 507 532 546 608 624 672 676 684 728 741 798 819 912 936 988 1008 1014 1064 1092 1183 1197 1248 1352 1368 1456 1482 1521 1596 1638 1729 1824 1872 1976 1997 2016 2028 2128 2184 2223 2366 2394 2704 2736 2912 2964 3042 3192 3211 3276 3458 3549 3744 3952 3994 4056 4256 4368 4446 4732 4788 5187 5408 5472 5928 5991 6084 6384 6422 6552 6916 7098 7904 7988 8112 8736 8892 9464 9576 9633 10374 10647 11856 11982 12168 12768 12844 13104 13832 13979 14196 15561 15976 16224 17784 17973 18928 19152 19266 20748 21294 22477 23712 23964 24336 25688 25961 26208 27664 27958 28392 28899 31122 31952 35568 35946 37856 37943 38304 38532 41496 41937 42588 44954 47928 48672 51376 51922 55328 55916 56784 57798 62244 63904 67431 71136 71892 75886 77064 77883 82992 83874 85176 89908 95856 102752 103844 111832 113568 113829 115596 124488 125811 134862 143784 151772 154128 155766 165984 167748 170352 179816 181727 191712 202293 207688 223664 227658 231192 233649 248976 251622 265601 269724 287568 303544 308256 311532 335496 337493 340704 341487 359632 363454 404586 415376 447328 455316 462384 467298 493259 497952 503244 531202 539448 545181 575136 607088 623064 670992 674986 682974 719264 726908 796803 809172 830752 910632 924768 934596 986518 1006488 1012479 1062404 1078896 1090362 1214176 1246128 1341984 1349972 1365948 1453816 1479777 1593606 1618344 1635543 1821264 1869192 1973036 2012976 2024958 2124808 2157792 2180724 2362451 2390409 2492256 2699944 2731896 2907632 2959554 3037437 3187212 3236688 3271086 3452813 3642528 3738384 3946072 4025952 4049916 4249616 4361448 4439331 4724902 4780818 5399888 5463792 5815264 5919108 6074874 6374424 6412367 6473376 6542172 6905626 7087353 7476768 7892144 8099832 8499232 8722896 8878662 9449804 9561636 10358439 10799776 10927584 11838216 12149748 12748848 12824734 13084344 13811252 14174706 15784288 16199664 17445792 17757324 18899608 19123272 19237101 20716878 21262059 23676432 24299496 25497696 25649468 26168688 27622504 28349412 31075317 32399328 35514648 37799216 38246544 38474202 41433756 42524118 44886569 47352864 48598992 51298936 52337376 55245008 56698824 57711303 62150634 71029296 75598432 76493088 76948404 82867512 85048236 89773138 97197984 102597872 110490016 113397648 115422606 124301268 134659707 142058592 153896808 165735024 170096472 179546276 205195744 226795296 230845212 248602536 269319414 307793616 331470048 340192944 359092552 403979121 461690424 497205072 538638828 615587232 680385888 718185104 807958242 923380848 994410144 1077277656 1436370208 1615916484 1846761696 2154555312 3231832968 4309110624 6463665936 12927331872
- Sum of all divisors σ(n): 47912679360
- Sum of proper divisors (its aliquot sum) s(n): 34985347488
- 12927331872 is an abundant number, because the sum of its proper divisors (34985347488) is greater than itself. Its abundance is 22058015616
Bases of 12927331872
- Binary: 11000000101000011101101110001000002
- Hexadecimal: 0x302876E20
- Base-36: 5XSLL40
Squares and roots of 12927331872
- 12927331872 squared (129273318722) is 167115909328827024384
- 12927331872 cubed (129273318723) is 2160362820984807720694204366848
-
The
square root of 12927331872 is 113698.4251078263 -
The
cube root of 12927331872 is 2346.9452913975
Scales and comparisons
How big is 12927331872?- 12,927,331,872 seconds is equal to 411 years, 2 weeks, 3 days, 21 hours, 31 minutes, 12 seconds.
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To count from 1 to 12,927,331,872 would take you about eight hundred twenty-two 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 12927331872 cubic inches would be around 195.6 feet tall.
Recreational maths with 12927331872
- 12927331872 backwards is 27813372921
- The number of decimal digits it has is: 11
- The sum of 12927331872's digits is 45
- More coming soon!
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The information we have on file for 12927331872 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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