989201931147045

Names of 989201931147045

• Cardinal: 989201931147045 can be written as Nine hundred eighty-nine trillion, two hundred one billion, nine hundred thirty-one million, one hundred forty-seven thousand and forty-five.

Scientific notation

• Scientific notation: 9.89201931147045 × 10¹⁴

Factors of 989201931147045

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8476

Divisors of 989201931147045

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 11 15 19 21 33 35 45 49 55 57 63 77 95 99 105 127 133 147 165 171 209 231 245 285 315 381 385 399 441 495 539 627 635 665 693 735 855 889 931 1045 1143 1155 1197 1397 1463 1617 1881 1905 1995 2205 2413 2667 2695 2793 3135 3465 3571 4191 4389 4445 4655 4733 4851 5715 5985 6223 6985 7239 7315 8001 8085 8379 9405 9779 10241 10713 12065 12573 13167 13335 13965 14199 16891 17855 18669 20955 21717 21945 23665 24255 24997 26543 29337 30723 31115 32139 33131 36195 39281 40005 41895 42597 48895 50673 51205 52063 53565 56007 62865 65835 67849 68453 70995 74991 79629 84455 88011 89927 92169 93345 99393 108585 117843 118237 124985 132715 146685 152019 153615 156189 160695 165655 174979 185801 196405 203547 205359 212985 224973 231917 238887 253365 260315 269781 274967 280035 298179 339245 342265 353529 354711 364441 374955 398145 440055 449635 453517 460845 468567 474943 496965 524937 557403 589215 591185 601091 610641 616077 629489 695751 746339 760095 780945 809343 824901 874895 929005 989197 1017735 1026795 1064133 1093323 1124865 1159585 1194435 1300607 1348905 1360551 1374835 1424829 1490895 1574811 1672209 1767645 1773555 1803273 1822205 1888467 1924769 2087253 2239017 2267585 2342835 2374715 2474703 2551087 2624685 2787015 2967591 3005455 3053205 3080385 3147445 3174619 3279969 3324601 3478755 3731695 3901821 4046715 4081653 4124505 4207637 4274487 4406423 4945985 4988687 5224373 5320665 5409819 5466615 5665401 5774307 6503035 6612001 6717051 6802755 6924379 7124145 7653261 7874055 8361045 8616823 8902773 9016365 9442335 9523857 9623845 9973803 10436265 11195085 11420729 11705463 12373515 12622911 12755435 13219269 14837955 14966061 15673119 15873095 16399845 16623005 16901543 17322921 19509105 19836003 20408265 20773137 21038185 21372435 22032115 22222333 22959783 24943435 25850469 26121865 27049095 28327005 28571571 28871535 29453459 29921409 33060005 33585255 34262187 34621895 34920809 36570611 37868733 38266305 39657807 43084115 44513865 44898183 46284007 47019357 47619285 48470653 49869015 50704629 57103645 58527315 59508009 60317761 62319411 63114555 66096345 66666999 74830305 77551407 78365595 79945103 84507715 86614605 88360377 94785053 99180015 102786561 103865685 104762427 109711833 111111665 114798915 118310801 125628019 129252345 138852021 142857855 145411959 147267295 149607045 152113887 171310935 174604045 180953283 182853055 185916973 189343665 198289035 200000997 224490915 231420035 235096785 239835309 242353265 244445663 253523145 265081131 284355159 297540045 301588805 311597055 314287281 321129317 323988049 329135499 333334995 354932403 376884057 387757035 399725515 416556063 422224327 436235877 441801885 473925265 513932805 523812135 542859849 548559165 557750919 559615721 591554005 628140095 663495371 694260105 719505927 727059795 733336989 760569435 828175607 853065477 879396133 904766415 929584865 963387951 971964147 1000004985 1064797209 1130652171 1199176545 1222228315 1266672981 1301418811 1325405655 1421775795 1571436405 1605646585 1619940245 1645677495 1673252757 1678847163 1774662015 1884420285 1990486113 2082780315 2111121635 2146495961 2181179385 2200010967 2247905219 2484526821 2638188399 2714299245 2788754595 2798078605 2890163853 2915892441 3317476855 3532422487 3597529635 3666684945 3800018943 3904256433 4140878035 4265327385 4396980665 4644467597 4816939755 4859820735 5036541489 5323986045 5653260855 5971458339 6155772931 6333364905 6439487883 6507094055 6743715657 7453580463 7914565197 8366263785 8394235815 9109931677 9952430565 10597267461 10732479805 11000054835 11239526095 11712769299 12422634105 13190941995 13933402791 14450819265 14579462205 15025471727 15735336533 17662112435 18467318793 19000094715 19318463649 19521282165 20231146971 23222337985 23611455571 24726957409 25182707445 27329795031 29857291695 30778864655 31791802383 32197439415 33718578285 37267902315 39572825985 40783423259 41800208373 45076415181 45549658385 47206009599 52986337305 55401956379 58563846495 69667013955 70834366713 74180872227 75127358635 78676682665 81989385093 92336593965 96592318245 101155734855 105178302089 118057277855 122350269777 123634787045 135229245543 136648975155 141618028797 158959011915 165280188997 173088701863 203917116295 209001041865 212503100139 222542616681 225382075905 236030047995 277009781895 285483962813 315534906267 354171833565 367050809331 370904361135 409946925465 448617655849 495840566991 519266105589 525891510445 611751348885 676146227715 708090143985 826400944985 856451888439 865443509315 946604718801 1062515500695 1112713083405 1156961322979 1345852967547 1427419814065 1487521700973 1557798316767 1577674531335 1835254046655 1998387739691 2243088279245 2479202834955 2569355665317 2596330527945 3140323590943 3470883968937 4037558902641 4282259442195 4733023594005 5784806614895 5995163219073 6729264837735 7437608504865 7788991583835 9420970772829 9991938698455 10412651906811 12846778326585 15701617954715 17354419844685 17985489657219 20187794513205 21982265136601 28262912318487 29975816095365 47104853864145 52063259534055 65946795409803 89927448286095 109911325683005 141314561592435 197840386229409 329733977049015 989201931147045
• Sum of all divisors σ(n): 2309565978869760
• Sum of proper divisors (its aliquot sum) s(n): 1320364047722715
• 989201931147045 is an abundant number, because the sum of its proper divisors (1320364047722715) is greater than itself. Its abundance is 331162116575670

Bases of 989201931147045

• Binary: 11100000111010110010000101101101111001011100100101₂
• Hexadecimal: 0x383AC85B79725
• Base-36: 9QN53DD8V9

Squares and roots of 989201931147045

• 989201931147045 squared (989201931147045²) is 978520460585043156909412232025
• 989201931147045 cubed (989201931147045³) is 967954329277620621659854243001894561933116125
• The square root of 989201931147045 is 31451580.7416264055
• The cube root of 989201931147045 is 99638.7610067787

Scales and comparisons

• 989,201,931,147,045 seconds is equal to 31,453,561 years, 31 weeks, 4 days, 7 hours, 30 minutes, 45 seconds.
• To count from 1 to 989,201,931,147,045 would take you about seventy-eight million, six hundred thirty-three thousand, nine hundred four 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 989201931147045 cubic inches would be around 8303.2 feet tall.

Recreational maths with 989201931147045

• 989201931147045 backwards is 540741139102989
• 989201931147045 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 989201931147045's digits is 63
• More coming soon!