1378979422387056

Names of 1378979422387056

• Cardinal: 1378979422387056 can be written as One quadrillion, three hundred seventy-eight trillion, nine hundred seventy-nine billion, four hundred twenty-two million, three hundred eighty-seven thousand and fifty-six.

Scientific notation

• Scientific notation: 1.378979422387056 × 10¹⁵

Factors of 1378979422387056

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 164981

Divisors of 1378979422387056

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 36 42 48 56 62 63 72 84 93 112 124 126 144 168 186 217 248 252 279 336 372 434 496 504 558 651 744 868 961 1008 1116 1302 1488 1736 1922 1953 2232 2604 2883 3472 3844 3906 4464 5208 5766 6727 7688 7812 8649 9137 10416 11532 13454 15376 15624 17298 18274 20181 23064 26908 27411 31248 34596 36548 40362 46128 53816 54822 60543 63959 69192 73096 80724 82233 107632 109644 121086 127918 138384 146192 155801 161448 164466 191877 219288 242172 255836 283247 311602 322896 328932 383754 438576 467403 484344 511672 566494 575631 623204 657864 767508 849741 934806 968688 1023344 1090607 1132988 1151262 1246408 1315728 1402209 1535016 1699482 1869612 1982729 2181214 2265976 2302524 2492816 2549223 2804418 3070032 3271821 3398964 3739224 3965458 4362428 4531952 4605048 4829831 5098446 5608836 5948187 6543642 6797928 7478448 7930916 8724856 8780657 9210096 9659662 9815463 10196892 11217672 11896374 13087284 13595856 14489493 15861832 17449712 17561314 17844561 19319324 19630926 20393784 22435344 23792748 26174568 26341971 28978986 31723664 33808817 35122628 35689122 38638648 39261852 40787568 43468479 47585496 52349136 52683942 57957972 61464599 67617634 70245256 71378244 77277296 78523704 79025913 86936958 95170992 101426451 105367884 115915944 122929198 135235268 140490512 142756488 149724761 157047408 158051826 173873916 184393797 202852902 210735768 231831888 245858396 270470536 285512976 299449522 304279353 316103652 347747832 368787594 405705804 421471536 449174283 491716792 540941072 553181391 598899044 608558706 632207304 695495664 737575188 811411608 898348566 983433584 1048073327 1106362782 1197798088 1217117412 1264414608 1347522849 1423553737 1475150376 1622823216 1796697132 2096146654 2212725564 2395596176 2434234824 2695045698 2847107474 2950300752 3144219981 3593394264 4192293308 4270661211 4425451128 4868469648 5390091396 5694214948 6288439962 7186788528 8384586616 8541322422 8850902256 9432659943 9964876159 10780182792 11388429896 12576879924 12811983633 16769173232 17082644844 18865319886 19929752318 21560365584 22776859792 25153759848 25623967266 29894628477 34165289688 37730639772 39859504636 44130165847 50307519696 51247934532 59789256954 68330579376 75461279544 79719009272 88260331694 89683885431 102495869064 119578513908 132390497541 150922559088 159438018544 176520663388 179367770862 204991738128 239157027816 264780995082 308911160929 353041326776 358735541724 397171492623 478314055632 529561990164 617822321858 706082653552 717471083448 794342985246 926733482787 1059123980328 1235644643716 1368035141257 1434942166896 1588685970492 1853466965574 2118247960656 2471289287432 2736070282514 2780200448361 3177371940984 3706933931148 4104105423771 4942578574864 5472140565028 5560400896722 6354743881968 7413867862296 8208210847542 9576245988799 10944281130056 11120801793444 12312316271313 14827735724592 16416421695084 19152491977598 21888562260112 22241603586888 24624632542626 28728737966397 32832843390168 38304983955196 44483207173776 49249265085252 57457475932794 65665686780336 76609967910392 86186213899191 98498530170504 114914951865588 153219935820784 172372427798382 196997060341008 229829903731176 344744855596764 459659807462352 689489711193528 1378979422387056
• Sum of all divisors σ(n): 4557938528344032
• Sum of proper divisors (its aliquot sum) s(n): 3178959105956976
• 1378979422387056 is an abundant number, because the sum of its proper divisors (3178959105956976) is greater than itself. Its abundance is 1799979683569920

Bases of 1378979422387056

• Binary: 100111001100010110010101010100111111011101101110000₂
• Hexadecimal: 0x4E62CAA9FBB70
• Base-36: DKT2EFW8S0

Squares and roots of 1378979422387056

• 1378979422387056 squared (1378979422387056²) is 1901584247366938602473076347136
• 1378979422387056 cubed (1378979422387056³) is 2622245547054385608396668379454291674009071616
• The square root of 1378979422387056 is 37134612.1884564185
• The cube root of 1378979422387056 is 111306.1758259369

Scales and comparisons

• 1,378,979,422,387,056 seconds is equal to 43,847,280 years, 8 weeks, 5 days, 7 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,378,979,422,387,056 would take you about one hundred thirty-one million, five hundred forty-one thousand, eight hundred forty 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 1378979422387056 cubic inches would be around 9275.5 feet tall.

Recreational maths with 1378979422387056

• 1378979422387056 backwards is 6507832249798731
• The number of decimal digits it has is: 16
• The sum of 1378979422387056's digits is 81
• More coming soon!