120813731941404495

Names of 120813731941404495

• Cardinal: 120813731941404495 can be written as One hundred twenty quadrillion, eight hundred thirteen trillion, seven hundred thirty-one billion, nine hundred forty-one million, four hundred four thousand, four hundred ninety-five.

Scientific notation

• Scientific notation: 1.20813731941404495 × 10¹⁷

Factors of 120813731941404495

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 778986295

Divisors of 120813731941404495

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 15 21 29 31 35 53 87 93 105 145 155 159 203 217 265 371 435 465 609 651 795 899 961 1015 1085 1113 1537 1643 1855 2697 2883 3045 3255 4495 4611 4805 4929 5565 6293 6727 7685 8215 10759 11501 13485 14415 18879 20181 23055 24645 27869 31465 32277 33635 34503 47647 50933 53795 57505 83607 94395 100905 139345 142941 152799 161385 172515 195083 238235 254665 333529 356531 418035 585249 714705 763995 975415 1000587 1069593 1477057 1667645 1782655 2926245 4431171 5002935 5347965 7385285 10339399 22155855 31018197 51696995 155090985 778986167 2336958501 3894930835 5452903169 11684792505 16358709507 22590598843 24148571177 27264515845 41286266851 67771796529 72445713531 81793547535 112952994215 120742855885 123858800553 158134191901 169039998239 206431334255 289003867957 338858982645 362228567655 474402575703 507119994717 619294002765 700308564133 748605706487 790670959505 845199991195 867011603871 1197301738679 1279874272381 1445019339785 2100925692399 2245817119461 2372012878515 2535599973585 3501542820665 3591905216037 3743028532435 3839622817143 4335058019355 4902159948931 5240239945409 5986508693395 6399371361905 8381112170753 8959119906667 10504628461995 11229085597305 14706479846793 15720719836227 17959526080185 19198114085715 21709565488123 24510799744655 25143336512259 26201199727045 26877359720001 37116353899049 39676102443811 41905560853765 44795599533335 65128696464369 73532399233965 78603599181135 108547827440615 111349061697147 119028307331433 125716682561295 134386798600005 151966958416861 185581769495245 198380512219055 259814477293343 277732717106677 325643482321845 455900875250583 556745308485735 595141536657165 759834792084305 779443431880029 833198151320031 1150606970870519 1299072386466715 1388663585533385 2279504376252915 3451820912611557 3897217159400145 4165990756600155 5753034854352595 8054248796093633 17259104563057785 24162746388280899 40271243980468165 120813731941404495
• Sum of all divisors σ(n): 240599786690856960
• Sum of proper divisors (its aliquot sum) s(n): 119786054749452465
• 120813731941404495 is a deficient number, because the sum of its proper divisors (119786054749452465) is less than itself. Its deficiency is 1027677191952030

Bases of 120813731941404495

• Binary: 110101101001101110111001011111000010110110100111101001111₂
• Hexadecimal: 0x1AD3772F85B4F4F
• Base-36: X1KW693SHN3

Squares and roots of 120813731941404495

• 120813731941404495 squared (120813731941404495²) is 14595957825609540728484113206205025
• 120813731941404495 cubed (120813731941404495³) is 1763392136171236270463871447348520129608547426587375
• The square root of 120813731941404495 is 347582697.9891325013
• The cube root of 120813731941404495 is 494354.8128480491

Scales and comparisons

• 120,813,731,941,404,495 seconds is equal to 3,841,502,974 years, 17 weeks, 3 hours, 28 minutes, 15 seconds.
• To count from 1 to 120,813,731,941,404,495 would take you about eleven billion, five hundred twenty-four million, five hundred eight thousand, nine hundred twenty-two 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 120813731941404495 cubic inches would be around 41196.2 feet tall.

Recreational maths with 120813731941404495

• 120813731941404495 backwards is 594404149137318021
• The number of decimal digits it has is: 18
• The sum of 120813731941404495's digits is 66
• More coming soon!