133549256142

Names of 133549256142

• Cardinal: 133549256142 can be written as One hundred thirty-three billion, five hundred forty-nine million, two hundred fifty-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.33549256142 × 10¹¹

Factors of 133549256142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1025072

Divisors of 133549256142

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 127 171 254 342 381 513 762 1026 1143 2286 2413 3429 4826 6858 7239 14478 21717 43434 65151 130302 1024921 2049842 3074763 6149526 9224289 18448578 19473499 27672867 38946998 55345734 58420497 116840994 130164967 175261491 260329934 350522982 390494901 525784473 780989802 1051568946 1171484703 2342969406 2473134373 3514454109 4946268746 7028908218 7419403119 14838806238 22258209357 44516418714 66774628071 133549256142
• Sum of all divisors σ(n): 314856038400
• Sum of proper divisors (its aliquot sum) s(n): 181306782258
• 133549256142 is an abundant number, because the sum of its proper divisors (181306782258) is greater than itself. Its abundance is 47757526116

Bases of 133549256142

• Binary: 1111100011000001001111110110111001110₂
• Hexadecimal: 0x1F1827EDCE
• Base-36: 1PCNS1JI

Squares and roots of 133549256142

• 133549256142 squared (133549256142²) is 17835403816081524724164
• 133549256142 cubed (133549256142³) is 2381904912629875804141283932815288
• The square root of 133549256142 is 365443.9165480799
• The cube root of 133549256142 is 5111.4857900697

Scales and comparisons

• 133,549,256,142 seconds is equal to 4,246 years, 23 weeks, 3 days, 23 hours, 35 minutes, 42 seconds.
• To count from 1 to 133,549,256,142 would take you about eight thousand, four hundred ninety-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 133549256142 cubic inches would be around 426 feet tall.

Recreational maths with 133549256142

• 133549256142 backwards is 241652945331
• The number of decimal digits it has is: 12
• The sum of 133549256142's digits is 45
• More coming soon!