136449945492

Names of 136449945492

• Cardinal: 136449945492 can be written as One hundred thirty-six billion, four hundred forty-nine million, nine hundred forty-five thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.36449945492 × 10¹¹

Factors of 136449945492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6038958

Divisors of 136449945492

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 269 538 807 1076 1614 1883 3228 3766 5649 7532 11298 22596 6038677 12077354 18116031 24154708 36232062 42270739 72464124 84541478 126812217 169082956 253624434 507248868 1624404113 3248808226 4873212339 6497616452 9746424678 11370828791 19492849356 22741657582 34112486373 45483315164 68224972746 136449945492
• Sum of all divisors σ(n): 365219245440
• Sum of proper divisors (its aliquot sum) s(n): 228769299948
• 136449945492 is an abundant number, because the sum of its proper divisors (228769299948) is greater than itself. Its abundance is 92319354456

Bases of 136449945492

• Binary: 1111111000101000011001110111110010100₂
• Hexadecimal: 0x1FC50CEF94
• Base-36: 1QOMRVRO

Squares and roots of 136449945492

• 136449945492 squared (136449945492²) is 18618587624769771122064
• 136449945492 cubed (136449945492³) is 2540505266537861018654948478535488
• The square root of 136449945492 is 369391.3175644495
• The cube root of 136449945492 is 5148.2281961297

Scales and comparisons

• 136,449,945,492 seconds is equal to 4,338 years, 35 weeks, 4 days, 18 hours, 38 minutes, 12 seconds.
• To count from 1 to 136,449,945,492 would take you about eight thousand, six hundred seventy-seven 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 136449945492 cubic inches would be around 429 feet tall.

Recreational maths with 136449945492

• 136449945492 backwards is 294549944631
• The number of decimal digits it has is: 12
• The sum of 136449945492's digits is 60
• More coming soon!