2004742214889156918

Names of 2004742214889156918

• Cardinal: 2004742214889156918 can be written as Two quintillion, four quadrillion, seven hundred forty-two trillion, two hundred fourteen billion, eight hundred eighty-nine million, one hundred fifty-six thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 2.004742214889156918 × 10¹⁸

Factors of 2004742214889156918

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 316675879

Divisors of 2004742214889156918

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 126 691 1382 2073 4146 4837 6219 9674 12438 14511 29022 43533 72727 87066 145454 218181 436362 509089 654543 1018178 1309086 1527267 3054534 4581801 9163602 50254357 100508714 150763071 301526142 316602449 351780499 452289213 633204898 703560998 904578426 949807347 1055341497 1899614694 2110682994 2216217143 2849422041 3166024491 4432434286 5698844082 6332048982 6648651429 13297302858 19945954287 39891908574 218772292259 437544584518 656316876777 1312633753554 1531406045813 1968950630331 3062812091626 3937901260662 4594218137439 9188436274878 13782654412317 23025546308423 27565308824634 46051092616846 69076638925269 138153277850538 161178824158961 207229916775807 322357648317922 414459833551614 483536472476883 967072944953766 1450609417430649 2901218834861298 15910652499120293 31821304998240586 47731957497360879 95463914994721758 111374567493842051 143195872492082637 222749134987684102 286391744984165274 334123702481526153 668247404963052306 1002371107444578459 2004742214889156918
• Sum of all divisors σ(n): 4971375921611174400
• Sum of proper divisors (its aliquot sum) s(n): 2966633706722017482
• 2004742214889156918 is an abundant number, because the sum of its proper divisors (2966633706722017482) is greater than itself. Its abundance is 961891491832860564

Bases of 2004742214889156918

• Binary: 1101111010010010001100110110001000000101100101011000100110110₂
• Hexadecimal: 0x1BD2466C40B2B136
• Base-36: F8BHSZFUWCHI

Squares and roots of 2004742214889156918

• 2004742214889156918 squared (2004742214889156918²) is 4018991348158682613560072928827258724
• 2004742214889156918 cubed (2004742214889156918³) is 8057041616927996166629166232951882531153853657420452632
• The square root of 2004742214889156918 is 1415889195.8374274275
• The cube root of 2004742214889156918 is 1260916.0666052487

Scales and comparisons

• 2,004,742,214,889,156,918 seconds is equal to 63,744,601,358 years, 34 weeks, 10 hours, 15 minutes, 18 seconds.
• To count from 1 to 2,004,742,214,889,156,918 would take you about two hundred twenty-three billion, one hundred six million, one hundred four thousand, seven hundred fifty-five 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 2004742214889156918 cubic inches would be around 105076.3 feet tall.

Recreational maths with 2004742214889156918

• 2004742214889156918 backwards is 8196519884122474002
• The number of decimal digits it has is: 19
• The sum of 2004742214889156918's digits is 81
• More coming soon!