1378400323750848

Names of 1378400323750848

• Cardinal: 1378400323750848 can be written as One quadrillion, three hundred seventy-eight trillion, four hundred billion, three hundred twenty-three million, seven hundred fifty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.378400323750848 × 10¹⁵

Factors of 1378400323750848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 32205089

Divisors of 1378400323750848

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 31 32 34 36 47 48 51 54 62 64 68 72 93 94 96 102 108 124 136 141 144 153 186 188 192 204 216 248 272 279 282 288 306 372 376 408 423 432 459 496 527 544 558 564 576 612 744 752 799 816 837 846 864 918 992 1054 1088 1116 1128 1224 1269 1457 1488 1504 1581 1598 1632 1674 1692 1728 1836 1984 2108 2232 2256 2397 2448 2538 2914 2976 3008 3162 3196 3264 3348 3384 3672 4216 4371 4464 4512 4743 4794 4896 5076 5828 5952 6324 6392 6696 6768 7191 7344 8432 8742 8928 9024 9486 9588 9792 10152 11656 12648 12784 13113 13392 13536 14229 14382 14688 16864 17484 17856 18972 19176 20304 21573 23312 24769 25296 25568 26226 26784 27072 28458 28764 29376 33728 34968 37944 38352 39339 40608 43146 46624 49538 50592 51136 52452 53568 56916 57528 69936 74307 75888 76704 78678 81216 86292 93248 99076 101184 104904 113832 115056 139872 148614 151776 153408 157356 172584 198152 209808 222921 227664 230112 279744 297228 303552 314712 345168 396304 419616 445842 455328 460224 594456 629424 668763 690336 792608 839232 891684 910656 1188912 1258848 1337526 1380672 1585216 1783368 2377824 2517696 2675052 3566736 4755648 5350104 7133472 10700208 14266944 21400416 32204989 42800832 64409978 96614967 128819956 193229934 257639912 289844901 386459868 515279824 547484813 579689802 772919736 869534703 998354659 1030559648 1094969626 1159379604 1513634483 1545839472 1642454439 1739069406 1996709318 2061119296 2189939252 2318759208 2995063977 3027268966 3091678944 3284908878 3478138812 3993418636 4379878504 4540903449 4637518416 4927363317 5990127954 6054537932 6183357888 6569817756 6956277624 7986837272 8759757008 8985191931 9081806898 9275036832 9854726634 11980255908 12109075864 13139635512 13622710347 13912555248 14782089951 15973674544 16972029203 17519514016 17970383862 18163613796 18550073664 19709453268 23960511816 24218151728 25731786211 26279271024 26955575793 27245420694 27825110496 29564179902 31947349088 33944058406 35039028032 35940767724 36327227592 39418906536 40868131041 46922668973 47921023632 48436303456 50916087609 51463572422 52558542048 53911151586 54490841388 55650220992 59128359804 63894698176 67888116812 71881535448 72654455184 77195358633 78837813072 81736262082 93845337946 95842047264 96872606912 101832175218 102927144844 105117084096 107822303172 108981682776 118256719608 135776233624 140768006919 143763070896 145308910368 152748262827 154390717266 157675626144 163472524164 187690675892 191684094528 203664350436 205854289688 215644606344 217963365552 231586075899 236513439216 271552467248 281536013838 287526141792 290617820736 305496525654 308781434532 315351252288 326945048328 375381351784 407328700872 411708579376 422304020757 431289212688 435926731104 458244788481 463172151798 473026878432 543104934496 563072027676 575052283584 610993051308 617562869064 653890096656 694758227697 750762703568 797685372541 814657401744 823417158752 844608041514 862578425376 871853462208 916489576962 926344303596 946053756864 1086209868992 1126144055352 1221986102616 1235125738128 1266912062271 1307780193312 1389516455394 1501525407136 1595370745082 1629314803488 1646834317504 1689216083028 1725156850752 1832979153924 1852688607192 2252288110704 2393056117623 2443972205232 2470251476256 2533824124542 2615560386624 2779032910788 3003050814272 3190741490164 3258629606976 3378432166056 3665958307848 3705377214384 4504576221408 4786112235246 4887944410464 4940502952512 5067648249084 5558065821576 6381482980328 6756864332112 7179168352869 7331916615696 7410754428768 9009152442816 9572224470492 9775888820928 10135296498168 11116131643152 12762965960656 13513728664224 14358336705738 14663833231392 14821508857536 19144448940984 20270592996336 21537505058607 22232263286304 25525931921312 27027457328448 28716673411476 29327666462784 38288897881968 40541185992672 43075010117214 44464526572608 51051863842624 57433346822952 76577795763936 81082371985344 86150020234428 114866693645904 153155591527872 172300040468856 229733387291808 344600080937712 459466774583616 689200161875424 1378400323750848
• Sum of all divisors σ(n): 4523250102681600
• Sum of proper divisors (its aliquot sum) s(n): 3144849778930752
• 1378400323750848 is an abundant number, because the sum of its proper divisors (3144849778930752) is greater than itself. Its abundance is 1766449455179904

Bases of 1378400323750848

• Binary: 100111001011010010111010101101001111100101111000000₂
• Hexadecimal: 0x4E5A5D5A7CBC0
• Base-36: DKLOD7IPC0

Squares and roots of 1378400323750848

• 1378400323750848 squared (1378400323750848²) is 1899987452516442581011580719104
• 1378400323750848 cubed (1378400323750848³) is 2618943319671213395224382409020909230369800192
• The square root of 1378400323750848 is 37126814.0802688319
• The cube root of 1378400323750848 is 111290.5927363553

Scales and comparisons

• 1,378,400,323,750,848 seconds is equal to 43,828,866 years, 32 weeks, 2 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,378,400,323,750,848 would take you about one hundred thirty-one million, four hundred eighty-six thousand, five hundred ninety-nine 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 1378400323750848 cubic inches would be around 9274.2 feet tall.

Recreational maths with 1378400323750848

• 1378400323750848 backwards is 8480573230048731
• The number of decimal digits it has is: 16
• The sum of 1378400323750848's digits is 63
• More coming soon!