12018830652135

Names of 12018830652135

• Cardinal: 12018830652135 can be written as Twelve trillion, eighteen billion, eight hundred thirty million, six hundred fifty-two thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.2018830652135 × 10¹³

Factors of 12018830652135

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 780639

Divisors of 12018830652135

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 27 31 45 81 93 135 155 243 279 405 409 465 837 1215 1227 1395 2045 2511 3681 4185 6135 7533 11043 12555 12679 18405 33129 37665 38037 55215 63395 99387 114111 165645 190185 342333 496935 570555 780191 1026999 1711665 2340573 3080997 3900955 5134995 7021719 11702865 15404985 21065157 24185921 35108595 63195471 72557763 105325785 120929605 189586413 217673289 315977355 319098119 362788815 653019867 947932065 957294357 1088366445 1595490595 1959059601 2871883071 3265099335 4786471785 5877178803 8615649213 9795298005 9892041689 14359415355 25846947639 29385894015 29676125067 43078246065 49460208445 77540842917 89028375201 129234738195 148380625335 267085125603 387704214585 445141876005 801255376809 1335425628015 2403766130427 4006276884045 12018830652135
• Sum of all divisors σ(n): 22355683983360
• Sum of proper divisors (its aliquot sum) s(n): 10336853331225
• 12018830652135 is a deficient number, because the sum of its proper divisors (10336853331225) is less than itself. Its deficiency is 1681977320910

Bases of 12018830652135

• Binary: 10101110111001011010001000011011001011100111₂
• Hexadecimal: 0xAEE5A21B2E7
• Base-36: 49DDHGBFR

Squares and roots of 12018830652135

• 12018830652135 squared (12018830652135²) is 144452290244699829380058225
• 12018830652135 cubed (12018830652135³) is 1736147613764099949075248429141020560375
• The square root of 12018830652135 is 3466818.5202192225
• The cube root of 12018830652135 is 22906.2539901153

Scales and comparisons

• 12,018,830,652,135 seconds is equal to 382,161 years, 33 weeks, 1 day, 6 hours, 2 minutes, 15 seconds.
• To count from 1 to 12,018,830,652,135 would take you about nine hundred fifty-five thousand, four 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 12018830652135 cubic inches would be around 1908.9 feet tall.

Recreational maths with 12018830652135

• 12018830652135 backwards is 53125603881021
• 12018830652135 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12018830652135's digits is 45
• More coming soon!