138400802163792
138,400,802,163,792 is an even composite number composed of four prime numbers multiplied together.
138400802163792 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 138400802163792:
24 × 33 × 77 × 733
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 73 × 73 × 73)See below for interesting mathematical facts about the number 138400802163792 from the Numbermatics database.
Names of 138400802163792
- Cardinal: 138400802163792 can be written as One hundred thirty-eight trillion, four hundred billion, eight hundred two million, one hundred sixty-three thousand, seven hundred ninety-two.
Scientific notation
- Scientific notation: 1.38400802163792 × 1014
Factors of 138400802163792
Divisors of 138400802163792
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 73 84 98 108 112 126 144 146 147 168 189 196 216 219 252 292 294 336 343 378 392 432 438 441 504 511 584 588 657 686 756 784 876 882 1008 1022 1029 1168 1176 1314 1323 1372 1512 1533 1752 1764 1971 2044 2058 2352 2401 2628 2646 2744 3024 3066 3087 3504 3528 3577 3942 4088 4116 4599 4802 5256 5292 5329 5488 6132 6174 7056 7154 7203 7884 8176 8232 9198 9261 9604 10512 10584 10658 10731 12264 12348 13797 14308 14406 15768 15987 16464 16807 18396 18522 19208 21168 21316 21462 21609 24528 24696 25039 27594 28616 28812 31536 31974 32193 33614 36792 37044 37303 38416 42632 42924 43218 47961 49392 50078 50421 55188 57232 57624 63948 64386 64827 67228 73584 74088 74606 75117 85264 85848 86436 95922 96579 100156 100842 110376 111909 115248 117649 127896 128772 129654 134456 143883 148176 149212 150234 151263 171696 172872 175273 191844 193158 200312 201684 220752 223818 225351 235298 255792 257544 259308 261121 268912 287766 298424 300468 302526 335727 345744 350546 352947 383688 386316 389017 400624 403368 447636 450702 453789 470596 515088 518616 522242 525819 575532 596848 600936 605052 671454 676053 701092 705894 767376 772632 778034 783363 806736 823543 895272 901404 907578 941192 1007181 1037232 1044484 1051638 1058841 1151064 1167051 1201872 1210104 1226911 1342908 1352106 1402184 1411788 1545264 1556068 1566726 1577457 1647086 1790544 1802808 1815156 1827847 1882384 2014362 2088968 2103276 2117682 2302128 2334102 2350089 2420208 2453822 2470629 2685816 2704212 2723119 2804368 2823576 3112136 3133452 3154914 3176523 3294172 3501153 3605616 3630312 3655694 3680733 4028724 4177936 4206552 4235364 4668204 4700178 4732371 4907644 4941258 5371632 5408424 5446238 5483541 5647152 6224272 6266904 6309828 6353046 6588344 7002306 7050267 7260624 7311388 7361466 7411887 8057448 8169357 8413104 8470728 8588377 9336408 9400356 9464742 9815288 9882516 10503459 10816848 10892476 10967082 11042199 12533808 12619656 12706092 12794929 13176688 14004612 14100534 14622776 14722932 14823774 16114896 16338714 16450623 16941456 17176754 18672816 18800712 18929484 19061833 19630576 19765032 21006918 21784952 21934164 22084398 22235661 24508071 25239312 25412184 25589858 25765131 28009224 28201068 29245552 29445864 29647548 32677428 32901246 33126597 34353508 37601424 37858968 38123666 38384787 39530064 42013836 43569904 43868328 44168796 44471322 49016142 49351869 50824368 51179716 51530262 56018448 56402136 57185499 58891728 59295096 60118639 65354856 65802492 66253194 68707016 73524213 75717936 76247332 76769574 77295393 84027672 87736656 88337592 88942644 89564503 98032284 98703738 102359432 103060524 112804272 114370998 115154361 118590192 120237278 130709712 131604984 132506388 133432831 137414032 147048426 152494664 153539148 154590786 168055344 171556497 176675184 177885288 179129006 180355917 196064568 197407476 204718864 206121048 228741996 230308722 231886179 240474556 263209968 265012776 266865662 268693509 294096852 304989328 307078296 309181572 343112994 345463083 355770576 358258012 360711834 392129136 394814952 400298493 412242096 457483992 460617444 463772358 480949112 514669491 530025552 533731324 537387018 541067751 588193704 614156592 618363144 626951521 686225988 690926166 716516024 721423668 789629904 800596986 806080527 914967984 921234888 927544716 934029817 961898224 1029338982 1067462648 1074774036 1082135502 1176387408 1200895479 1236726288 1253903042 1372451976 1381852332 1433032048 1442847336 1601193972 1612161054 1623203253 1842469776 1855089432 1868059634 1880854563 2058677964 2134925296 2149548072 2164271004 2401790958 2418241581 2507806084 2744903952 2763704664 2802089451 2885694672 3202387944 3224322108 3246406506 3602686437 3710178864 3736119268 3761709126 4117355928 4299096144 4328542008 4388660647 4803581916 4836483162 5015612168 5527409328 5604178902 5642563689 6404775888 6448644216 6492813012 6538208719 7205372874 7472238536 7523418252 8234711856 8406268353 8657084016 8777321294 9607163832 9672966324 10031224336 11208357804 11285127378 12897288432 12985626024 13076417438 13165981941 14410745748 14944477072 15046836504 16812536706 16927691067 17554642588 19214327664 19345932648 19614626157 22416715608 22570254756 25218805059 25971252048 26152834876 26331963882 28821491496 30093673008 33625073412 33855382134 35109285176 38691865296 39229252314 39497945823 44833431216 45140509512 45767461033 50437610118 52305669752 52663927764 57642982992 58843878471 67250146824 67710764268 70218570352 78458504628 78995891646 90281019024 91534922066 100875220236 104611339504 105327855528 117687756942 118493837469 134500293648 135421528536 137302383099 156917009256 157991783292 176531635413 183069844132 201750440472 210655711056 235375513884 236987674938 270843057072 274604766198 313834018512 315983566584 320372227231 353063270826 366139688264 403500880944 411907149297 470751027768 473975349876 549209532396 631967133168 640744454462 706126541652 732279376528 823814298594 941502055536 947950699752 961116681693 1098419064792 1235721447891 1281488908924 1412253083304 1647628597188 1895901399504 1922233363386 2196838129584 2471442895782 2562977817848 2824506166608 2883350045079 3295257194376 3844466726772 4942885791564 5125955635696 5766700090158 6590514388752 7688933453544 8650050135237 9885771583128 11533400180316 15377866907088 17300100270474 19771543166256 23066800360632 34600200540948 46133600721264 69200401081896 138400802163792
- Sum of all divisors σ(n): 469908832640000
- Sum of proper divisors (its aliquot sum) s(n): 331508030476208
- 138400802163792 is an abundant number, because the sum of its proper divisors (331508030476208) is greater than itself. Its abundance is 193107228312416
Bases of 138400802163792
- Binary: 111110111011111111100101010011001001100010100002
- Hexadecimal: 0x7DDFF2A64C50
- Base-36: 1D24G87EC0
Squares and roots of 138400802163792
- 138400802163792 squared (1384008021637922) is 19154782039581092349195819264
- 138400802163792 cubed (1384008021637923) is 2651037199550618984991831719244131356889088
-
The
square root of 138400802163792 is 11764387.0288167585 -
The
cube root of 138400802163792 is 51726.4732737287
Scales and comparisons
How big is 138400802163792?- 138,400,802,163,792 seconds is equal to 4,400,717 years, 21 weeks, 1 day, 3 hours, 43 minutes, 12 seconds.
-
To count from 1 to 138,400,802,163,792 would take you about eleven million, one thousand, seven hundred ninety-three 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 138400802163792 cubic inches would be around 4310.5 feet tall.
Recreational maths with 138400802163792
- 138400802163792 backwards is 297361208004831
- 138400802163792 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 138400802163792's digits is 54
- More coming soon!
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The information we have on file for 138400802163792 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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