2146141438740
2,146,141,438,740 is an even composite number composed of seven prime numbers multiplied together.
2146141438740 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 2146141438740:
22 × 32 × 5 × 13 × 41 × 2731 × 8191
(2 × 2 × 3 × 3 × 5 × 13 × 41 × 2731 × 8191)See below for interesting mathematical facts about the number 2146141438740 from the Numbermatics database.
Names of 2146141438740
- Cardinal: 2146141438740 can be written as Two trillion, one hundred forty-six billion, one hundred forty-one million, four hundred thirty-eight thousand, seven hundred forty.
Scientific notation
- Scientific notation: 2.14614143874 × 1012
Factors of 2146141438740
Divisors of 2146141438740
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 41 45 52 60 65 78 82 90 117 123 130 156 164 180 195 205 234 246 260 369 390 410 468 492 533 585 615 738 780 820 1066 1170 1230 1476 1599 1845 2132 2340 2460 2665 2731 3198 3690 4797 5330 5462 6396 7380 7995 8191 8193 9594 10660 10924 13655 15990 16382 16386 19188 23985 24573 24579 27310 31980 32764 32772 35503 40955 40965 47970 49146 49158 54620 71006 73719 81910 81930 95940 98292 98316 106483 106509 111971 122865 122895 142012 147438 163820 163860 177515 212966 213018 223942 245730 245790 294876 319449 319527 335831 335913 355030 368595 425932 426036 447884 491460 491580 532415 532545 559855 638898 639054 671662 671826 710060 737190 958347 1007493 1007739 1064830 1065090 1119710 1277796 1278108 1343324 1343652 1455623 1474380 1597245 1597635 1679155 1679565 1916694 2014986 2015478 2129660 2130180 2239420 2911246 3022479 3194490 3195270 3358310 3359130 3833388 4029972 4030956 4365803 4366869 4791735 5037465 5038695 5822492 6044958 6388980 6390540 6716620 6718260 7278115 8731606 8733738 9583470 10074930 10077390 12089916 13097409 13100607 14556230 15112395 17463212 17467476 19166940 20149860 20154780 21829015 21834345 22369621 26194818 26201214 29112460 30224790 39292227 43658030 43668690 44739242 52389636 52402428 60449580 65487045 65503035 67108863 78584454 87316060 87337380 89478484 111848105 130974090 131006070 134217726 157168908 196461135 201326589 223696210 261948180 262012140 268435452 290805073 335544315 392922270 402653178 447392420 581610146 671088630 785844540 805306356 872415219 917154461 1006632945 1163220292 1342177260 1454025365 1744830438 1834308922 2013265890 2617245657 2751463383 2908050730 3489660876 3668617844 4026531780 4362076095 4585772305 5234491314 5502926766 5816101460 8254390149 8724152190 9171544610 10468982628 11005853532 11923007993 13086228285 13757316915 16508780298 17448304380 18343089220 23846015986 26172456570 27514633830 33017560596 35769023979 41271950745 47692031972 52344913140 55029267660 59615039965 71538047958 82543901490 107307071937 119230079930 143076095916 165087802980 178845119895 214614143874 238460159860 357690239790 429228287748 536535359685 715380479580 1073070719370 2146141438740
- Sum of all divisors σ(n): 7185228890112
- Sum of proper divisors (its aliquot sum) s(n): 5039087451372
- 2146141438740 is an abundant number, because the sum of its proper divisors (5039087451372) is greater than itself. Its abundance is 2892946012632
Bases of 2146141438740
- Binary: 111110011101011111111111110000011000101002
- Hexadecimal: 0x1F3AFFF8314
- Base-36: RDX978D0
Squares and roots of 2146141438740
- 2146141438740 squared (21461414387402) is 4605923075076997172787600
- 2146141438740 cubed (21461414387403) is 9884962375071511748685292240431624000
-
The
square root of 2146141438740 is 1464971.4805210373 -
The
cube root of 2146141438740 is 12898.9030951215
Scales and comparisons
How big is 2146141438740?- 2,146,141,438,740 seconds is equal to 68,240 years, 34 weeks, 1 day, 23 hours, 39 minutes.
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To count from 1 to 2,146,141,438,740 would take you about one hundred seventy thousand, six hundred one 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 2146141438740 cubic inches would be around 1074.9 feet tall.
Recreational maths with 2146141438740
- 2146141438740 backwards is 0478341416412
- 2146141438740 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2146141438740's digits is 45
- More coming soon!
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The information we have on file for 2146141438740 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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