133991121465792529

Names of 133991121465792529

• Cardinal: 133991121465792529 can be written as One hundred thirty-three quadrillion, nine hundred ninety-one trillion, one hundred twenty-one billion, four hundred sixty-five million, seven hundred ninety-two thousand, five hundred twenty-nine.

Scientific notation

• Scientific notation: 1.33991121465792529 × 10¹⁷

Factors of 133991121465792529

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 326615

Divisors of 133991121465792529

• Number of divisors d(n): 27
• Complete list of divisors:
  1 19 59 361 1121 3481 21299 66139 326537 1256641 6204203 19265683 117879857 366047977 1136675297 6954911563 21596830643 106626412369 410339782217 2025901835011 6290958329771 38492134865209 119528208265649 371166541456489 2271035957047331 7052164287673291 133991121465792529
• Sum of all divisors σ(n): 143852372620950747
• Sum of proper divisors (its aliquot sum) s(n): 9861251155158218
• 133991121465792529 is a deficient number, because the sum of its proper divisors (9861251155158218) is less than itself. Its deficiency is 124129870310634311

Bases of 133991121465792529

• Binary: 111011100000010000011011100001110000001100101100000010001₂
• Hexadecimal: 0x1DC08370E065811
• Base-36: 10NBVZFGHVYP

Squares and roots of 133991121465792529

• 133991121465792529 squared (133991121465792529²) is 17953620631660767445232698072215841
• 133991121465792529 cubed (133991121465792529³) is 2405625762807616680434881658946546918098602213251889
• 133991121465792529 is a perfect square number. Its square root is 366047977
• The cube root of 133991121465792529 is 511711.6925756307

Scales and comparisons

• 133,991,121,465,792,529 seconds is equal to 4,260,503,200 years, 44 weeks, 5 days, 8 hours, 8 minutes, 49 seconds.
• To count from 1 to 133,991,121,465,792,529 would take you about twelve billion, seven hundred eighty-one million, five hundred nine thousand, six hundred two 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 133991121465792529 cubic inches would be around 42642.6 feet tall.

Recreational maths with 133991121465792529

• 133991121465792529 backwards is 925297564121199331
• The number of decimal digits it has is: 18
• The sum of 133991121465792529's digits is 79
• More coming soon!