18136711716339714336

Names of 18136711716339714336

• Cardinal: 18136711716339714336 can be written as Eighteen quintillion, one hundred thirty-six quadrillion, seven hundred eleven trillion, seven hundred sixteen billion, three hundred thirty-nine million, seven hundred fourteen thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 1.8136711716339714336 × 10¹⁹

Factors of 18136711716339714336

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 105485248676105

Divisors of 18136711716339714336

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 199 216 288 398 432 597 796 864 1194 1592 1791 2388 3184 3582 4776 5373 6368 7164 9552 10746 14328 19104 21492 28656 42984 57312 85968 171936 105485248675901 210970497351802 316455746027703 421940994703604 632911492055406 843881989407208 949367238083109 1265822984110812 1687763978814416 1898734476166218 2531645968221624 2848101714249327 3375527957628832 3797468952332436 5063291936443248 5696203428498654 7594937904664872 10126583872886496 11392406856997308 15189875809329744 20991564486504299 22784813713994616 30379751618659488 41983128973008598 45569627427989232 62974693459512897 83966257946017196 91139254855978464 125949386919025794 167932515892034392 188924080378538691 251898773838051588 335865031784068784 377848160757077382 503797547676103176 566772241135616073 671730063568137568 755696321514154764 1007595095352206352 1133544482271232146 1511392643028309528 2015190190704412704 2267088964542464292 3022785286056619056 4534177929084928584 6045570572113238112 9068355858169857168 18136711716339714336
• Sum of all divisors σ(n): 53164565332654608000
• Sum of proper divisors (its aliquot sum) s(n): 35027853616314893664
• 18136711716339714336 is an abundant number, because the sum of its proper divisors (35027853616314893664) is greater than itself. Its abundance is 16891141899975179328

Bases of 18136711716339714336

• Binary: 1111101110110010100010110011011010101110000110000000100100100000₂
• Hexadecimal: 0xFBB28B36AE180920
• Base-36: 3TSLBQBF51JC0

Squares and roots of 18136711716339714336

• 18136711716339714336 squared (18136711716339714336²) is 328940311881614266611764126982083920896
• 18136711716339714336 cubed (18136711716339714336³) is 5965895608479713213884825566454615590396038740619461165056
• The square root of 18136711716339714336 is 4258721840.6864417253
• The cube root of 18136711716339714336 is 2627359.5940228505

Scales and comparisons

• 18,136,711,716,339,714,336 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 18,136,711,716,339,714,336 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 18136711716339714336 cubic inches would be around 218946.6 feet tall.

Recreational maths with 18136711716339714336

• 18136711716339714336 backwards is 63341793361711763181
• The number of decimal digits it has is: 20
• The sum of 18136711716339714336's digits is 81
• More coming soon!