3002181901018

Names of 3002181901018

• Cardinal: 3002181901018 can be written as Three trillion, two billion, one hundred eighty-one million, nine hundred one thousand and eighteen.

Scientific notation

• Scientific notation: 3.002181901018 × 10¹²

Factors of 3002181901018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 153

Divisors of 3002181901018

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 17 34 61 73 122 146 1037 1241 2074 2482 3721 4453 5329 7442 8906 10658 63257 75701 90593 126514 151402 181186 226981 271633 325069 389017 453962 543266 650138 778034 3858677 4617761 5526173 6613289 7717354 9235522 11052346 13226578 16569613 19829209 23730037 33139226 39658418 47460074 281683421 337096553 403410629 563366842 674193106 806821258 1209581749 1447532257 2419163498 2895064514 20562889733 24608048369 41125779466 49216096738 88299467677 176598935354 1501090950509 3002181901018
• Sum of all divisors σ(n): 4914968591520
• Sum of proper divisors (its aliquot sum) s(n): 1912786690502
• 3002181901018 is a deficient number, because the sum of its proper divisors (1912786690502) is less than itself. Its deficiency is 1089395210516

Bases of 3002181901018

• Binary: 101011101011111111111111000101101011011010₂
• Hexadecimal: 0x2BAFFFC5ADA
• Base-36: 12B6LL8EY

Squares and roots of 3002181901018

• 3002181901018 squared (3002181901018²) is 9013096166800052349436324
• 3002181901018 cubed (3002181901018³) is 27058954184101829980332660407061777832
• The square root of 3002181901018 is 1732680.5536560973
• The cube root of 3002181901018 is 14425.9913510887

Scales and comparisons

• 3,002,181,901,018 seconds is equal to 95,460 years, 5 weeks, 16 hours, 56 minutes, 58 seconds.
• To count from 1 to 3,002,181,901,018 would take you about two hundred thirty-eight thousand, six hundred fifty 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 3002181901018 cubic inches would be around 1202.2 feet tall.

Recreational maths with 3002181901018

• 3002181901018 backwards is 8101091812003
• 3002181901018 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3002181901018's digits is 34
• More coming soon!