133498890625

Names of 133498890625

• Cardinal: 133498890625 can be written as One hundred thirty-three billion, four hundred ninety-eight million, eight hundred ninety thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.33498890625 × 10¹¹

Factors of 133498890625

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 121

Divisors of 133498890625

• Number of divisors d(n): 63
• Complete list of divisors:
  1 5 25 37 79 125 185 395 625 925 1369 1975 2923 3125 4625 6241 6845 9875 14615 15625 23125 31205 34225 49375 73075 108151 115625 156025 171125 230917 246875 365375 540755 578125 780125 855625 1154585 1234375 1826875 2703775 3900625 4278125 5772925 8543929 9134375 13518875 19503125 21390625 28864625 42719645 45671875 67594375 97515625 144323125 213598225 337971875 721615625 1067991125 1689859375 3608078125 5339955625 26699778125 133498890625
• Sum of all divisors σ(n): 173701819557
• Sum of proper divisors (its aliquot sum) s(n): 40202928932
• 133498890625 is a deficient number, because the sum of its proper divisors (40202928932) is less than itself. Its deficiency is 93295961693

Bases of 133498890625

• Binary: 1111100010101001001110110100110000001₂
• Hexadecimal: 0x1F15276981
• Base-36: 1PBTSJ9D

Squares and roots of 133498890625

• 133498890625 squared (133498890625²) is 17821953798105712890625
• 133498890625 cubed (133498890625³) is 2379211060817117897373199462890625
• 133498890625 is a perfect square number. Its square root is 365375
• The cube root of 133498890625 is 5110.8431432997

Scales and comparisons

• 133,498,890,625 seconds is equal to 4,244 years, 44 weeks, 2 days, 1 hour, 10 minutes, 25 seconds.
• To count from 1 to 133,498,890,625 would take you about eight thousand, four hundred eighty-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 133498890625 cubic inches would be around 425.9 feet tall.

Recreational maths with 133498890625

• 133498890625 backwards is 526098894331
• The number of decimal digits it has is: 12
• The sum of 133498890625's digits is 58
• More coming soon!