90521489451310029

Names of 90521489451310029

• Cardinal: 90521489451310029 can be written as Ninety quadrillion, five hundred twenty-one trillion, four hundred eighty-nine billion, four hundred fifty-one million, three hundred ten thousand and twenty-nine.

Scientific notation

• Scientific notation: 9.0521489451310029 × 10¹⁶

Factors of 90521489451310029

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 63

Divisors of 90521489451310029

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 7 9 21 27 49 53 63 81 147 159 189 243 343 371 441 477 567 1029 1113 1323 1431 1701 2401 2597 2809 3087 3339 3969 4293 7203 7791 8427 9261 10017 11907 12879 16807 18179 19663 21609 23373 25281 27783 30051 50421 54537 58989 64827 70119 75843 83349 90153 127253 137641 148877 151263 163611 176967 194481 210357 227529 381759 412923 446631 453789 490833 530901 583443 631071 682587 890771 963487 1042139 1145277 1238769 1339893 1361367 1472499 1592703 2672313 2890461 3126417 3435831 3716307 4019679 4084101 4417497 4778109 6744409 7294973 7890481 8016939 8671383 9379251 10307493 11148921 12059037 20233227 21884919 23671443 24050817 26014149 28137753 30922479 33446763 36177111 47210863 51064811 55233367 60699681 65654757 71014329 72152451 78042447 84413259 141632589 153194433 165700101 182099043 196964271 213042987 216457353 234127341 253239777 357453677 386633569 418195493 424897767 459583299 497100303 546297129 590892813 639128961 1072361031 1159900707 1254586479 1274693301 1378749897 1491300909 1638891387 1772678439 1917386883 2502175739 2706434983 2927368451 3217083093 3479702121 3763759437 3824079903 4136249691 4473902727 7506527217 8119304949 8782105353 9651249279 10439106363 11291278311 11472239709 12408749073 13421708181 18945044881 20491579157 22164361129 22519581651 24357914847 26346316059 28953747837 31317319089 33873834933 56835134643 61474737471 66493083387 67558744953 73073744541 79038948177 86861243511 93951957267 101621504799 132615314167 143441054099 155150527903 170505403929 184424212413 199479250161 202676234859 219221233623 237116844531 397845942501 430323162297 465451583709 511516211787 553272637239 598437750483 608028704577 657663700869 711350533593 1004087378693 1086053695321 1193537827503 1290969486891 1396354751127 1534548635361 1659817911717 1795313251449 3012262136079 3258161085963 3580613482509 3872908460673 4189064253381 4603645906083 4979453735151 5385939754347 7028611650851 7602375867247 9036786408237 9774483257889 10741840447527 11618725382019 12567192760143 21085834952553 22807127601741 27110359224711 29323449773667 32225521342581 34856176146057 37701578280429 53216631070729 63257504857659 68421382805223 81331077674133 87970349321001 159649893212187 189772514572977 205264148415669 243993233022399 263911047963003 372516417495103 478949679636561 569317543718931 615792445247007 1117549252485309 1436849038909683 1707952631156793 1847377335741021 3352647757455927 4310547116729049 10057943272367781 12931641350187147 30173829817103343 90521489451310029
• Sum of all divisors σ(n): 161236152209330016
• Sum of proper divisors (its aliquot sum) s(n): 70714662758019987
• 90521489451310029 is a deficient number, because the sum of its proper divisors (70714662758019987) is less than itself. Its deficiency is 19806826693290042

Bases of 90521489451310029

• Binary: 101000001100110001101000010100111010010001101101111001101₂
• Hexadecimal: 0x14198D0A748DBCD
• Base-36: ORB6U5ZPNT9

Squares and roots of 90521489451310029

• 90521489451310029 squared (90521489451310029²) is 8194140052483632855107104275980841
• 90521489451310029 cubed (90521489451310029³) is 741745762323454178890066199403792691691186355154389
• The square root of 90521489451310029 is 300867893.6864318013
• The cube root of 90521489451310029 is 449004.3657614733
• Being both a perfect square and a perfect cube, 90521489451310029 is also a perfect sixth number.

Scales and comparisons

• 90,521,489,451,310,029 seconds is equal to 2,878,303,363 years, 10 weeks, 2 days, 23 hours, 27 minutes, 9 seconds.
• To count from 1 to 90,521,489,451,310,029 would take you about eight billion, six hundred thirty-four million, nine hundred ten thousand and eighty-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 90521489451310029 cubic inches would be around 37417 feet tall.

Recreational maths with 90521489451310029

• 90521489451310029 backwards is 92001315498412509
• 90521489451310029 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 90521489451310029's digits is 63
• More coming soon!