18190902673701

Names of 18190902673701

• Cardinal: 18190902673701 can be written as Eighteen trillion, one hundred ninety billion, nine hundred two million, six hundred seventy-three thousand, seven hundred one.

Scientific notation

• Scientific notation: 1.8190902673701 × 10¹³

Factors of 18190902673701

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 212

Divisors of 18190902673701

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 17 27 51 61 131 153 183 289 393 459 549 867 1037 1179 1647 2227 2601 3111 3537 4913 6681 7803 7991 9333 14739 17161 17629 20043 23973 27999 37859 44217 51483 52887 60129 71919 113577 132651 135847 154449 158661 215757 291737 299693 340731 407541 463347 475983 643603 875211 899079 1022193 1046821 1222623 1930809 2248091 2309399 2625633 2697237 3140463 3667869 4959529 5792427 6744273 6928197 7876899 8091711 9421389 14878587 17377281 17795957 20232819 20784591 28264167 38217547 39259783 44635761 53387871 60698457 62353773 84311993 114652641 117779349 133907283 137133551 160163613 252935979 302531269 343957923 353338047 411400653 480490839 649698299 758807937 907593807 1031873769 1060014141 1234201959 1949094897 2276423811 2331270367 2722781421 3702605877 5143031573 5847284691 6993811101 8168344263 11044871083 15429094719 17541854073 20981433303 33134613249 39631596239 46287284157 62944299909 99403839747 118894788717 138861852471 298211519241 356684366151 673737136063 1070053098453 2021211408189 6063634224567 18190902673701
• Sum of all divisors σ(n): 29326755110400
• Sum of proper divisors (its aliquot sum) s(n): 11135852436699
• 18190902673701 is a deficient number, because the sum of its proper divisors (11135852436699) is less than itself. Its deficiency is 7055050237002

Bases of 18190902673701

• Binary: 100001000101101100110010010101100000100100101₂
• Hexadecimal: 0x108B664AC125
• Base-36: 6G4S9RYN9

Squares and roots of 18190902673701

• 18190902673701 squared (18190902673701²) is 330908940084062190477037401
• 18190902673701 cubed (18190902673701³) is 6019532322926730912445902398496276091101
• The square root of 18190902673701 is 4265079.4451804763
• The cube root of 18190902673701 is 26299.7376803057

Scales and comparisons

• 18,190,902,673,701 seconds is equal to 578,414 years, 22 weeks, 5 days, 28 minutes, 21 seconds.
• To count from 1 to 18,190,902,673,701 would take you about one million, four hundred forty-six thousand and thirty-six 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 18190902673701 cubic inches would be around 2191.6 feet tall.

Recreational maths with 18190902673701

• 18190902673701 backwards is 10737620909181
• The number of decimal digits it has is: 14
• The sum of 18190902673701's digits is 54
• More coming soon!