1980155123984384

Names of 1980155123984384

• Cardinal: 1980155123984384 can be written as One quadrillion, nine hundred eighty trillion, one hundred fifty-five billion, one hundred twenty-three million, nine hundred eighty-four thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.980155123984384 × 10¹⁵

Factors of 1980155123984384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 313

Divisors of 1980155123984384

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 16 17 32 34 37 64 68 74 128 136 148 256 257 272 289 296 512 514 544 578 592 629 1024 1028 1088 1156 1184 1258 1369 2048 2056 2176 2312 2368 2516 2738 4112 4352 4369 4624 4736 5032 5476 8224 8704 8738 9248 9472 9509 10064 10693 10952 16448 17408 17476 18496 18944 19018 20128 21386 21904 23273 32896 34816 34952 36992 37888 38036 40256 42772 43808 46546 50653 65792 66049 69904 73984 74273 75776 76072 80512 85544 87616 93092 101306 131584 132098 139808 147968 148546 152144 161024 161653 171088 175232 186184 202612 263168 264196 279616 295936 297092 304288 322048 323306 342176 350464 351833 372368 395641 405224 526336 528392 559232 591872 594184 608576 644096 646612 684352 700928 703666 744736 791282 810448 861101 1056784 1118464 1122833 1188368 1217152 1288192 1293224 1368704 1401856 1407332 1489472 1582564 1620896 1722202 2113568 2236928 2245666 2376736 2434304 2443813 2586448 2737408 2748101 2803712 2814664 2978944 3165128 3241792 3444404 4227136 4473856 4491332 4753472 4868608 4887626 5172896 5474816 5496202 5629328 5957888 5981161 6330256 6483584 6888808 8454272 8947712 8982664 9506944 9737216 9775252 10345792 10949632 10992404 11258656 11915776 11962322 12660512 12967168 13017821 13777616 14638717 16908544 17965328 19013888 19088161 19474432 19550504 20691584 21899264 21984808 22517312 23831552 23924644 25321024 25934336 26035642 27555232 29277434 33817088 35930656 38027776 38176322 39101008 41383168 41544821 43969616 45034624 47663104 47849288 50642048 51868672 52071284 55110464 58554868 67634176 71861312 76055552 76352644 78202016 82766336 83089642 87939232 90069248 90421081 95698576 101284096 101679737 103737344 104142568 110220928 117109736 135268352 143722624 152111104 152705288 156404032 165532672 166179284 175878464 180138496 180842162 191397152 202568192 203359474 208285136 220441856 221302957 234219472 287445248 305410576 312808064 331065344 332358568 351756928 360276992 361684324 382794304 405136384 406718948 416570272 440883712 442605914 468438944 574890496 610821152 625616128 664717136 703513856 706261957 720553984 723368648 765588608 810272768 813437896 833140544 881767424 885211828 936877888 1149780992 1221642304 1251232256 1329434272 1407027712 1412523914 1446737296 1531177216 1537158377 1626875792 1666281088 1763534848 1770423656 1873755776 2299561984 2443284608 2502464512 2658868544 2814055424 2825047828 2893474592 3062354432 3074316754 3253751584 3332562176 3345579997 3540847312 3747511552 3762150269 4886569216 5004929024 5317737088 5628110848 5650095656 5786949184 6124708864 6148633508 6507503168 6665124352 6691159994 7081694624 7495023104 7524300538 9773138432 10635474176 11300191312 11573898368 12249417728 12297267016 13015006336 13330248704 13382319988 14163389248 14990046208 15048601076 19546276864 21270948352 22600382624 23147796736 24594534032 26030012672 26131692409 26660497408 26764639976 28326778496 29980092416 30097202152 39092553728 42541896704 45200765248 46295593472 49189068064 52060025344 52263384818 53529279952 56653556992 56874859949 60194404304 85083793408 90401530496 92591186944 98378136128 104120050688 104526769636 107058559904 113307113984 113749719898 120388808608 180803060992 185182373888 196756272256 208240101376 209053539272 214117119808 226614227968 227499439796 240777617216 361606121984 393512544512 418107078544 428234239616 453228455936 454998879592 481555234432 723212243968 787025089024 836214157088 856468479232 909997759184 963110468864 966872619133 1446424487936 1574050178048 1672428314176 1712936958464 1819995518368 1926220937728 1933745238266 3148100356096 3344856628352 3425873916928 3639991036736 3852441875456 3867490476532 6689713256704 6851747833856 7279982073472 7704883750912 7734980953064 13379426513408 14559964146944 15469961906128 26758853026816 29119928293888 30939923812256 53517706053632 58239856587776 61879847624512 116479713175552 123759695249024 247519390498048 495038780996096 990077561992192 1980155123984384
• Sum of all divisors σ(n): 4339661192439300
• Sum of proper divisors (its aliquot sum) s(n): 2359506068454916
• 1980155123984384 is an abundant number, because the sum of its proper divisors (2359506068454916) is greater than itself. Its abundance is 379350944470532

Bases of 1980155123984384

• Binary: 111000010001111000011001010110000111110100000000000₂
• Hexadecimal: 0x708F0CAC3E800
• Base-36: JHWMPEQA68

Squares and roots of 1980155123984384

• 1980155123984384 squared (1980155123984384²) is 3921014315041611171167475859456
• 1980155123984384 cubed (1980155123984384³) is 7764216587145766074259228585199150949522735104
• The square root of 1980155123984384 is 44498933.9645837359
• The cube root of 1980155123984384 is 125574.0027768951

Scales and comparisons

• 1,980,155,123,984,384 seconds is equal to 62,962,807 years, 47 weeks, 6 days, 3 hours, 39 minutes, 44 seconds.
• To count from 1 to 1,980,155,123,984,384 would take you about one hundred eighty-eight million, eight hundred eighty-eight thousand, four hundred twenty-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 1980155123984384 cubic inches would be around 10464.5 feet tall.

Recreational maths with 1980155123984384

• 1980155123984384 backwards is 4834893215510891
• The number of decimal digits it has is: 16
• The sum of 1980155123984384's digits is 71
• More coming soon!