135572804208

Names of 135572804208

• Cardinal: 135572804208 can be written as One hundred thirty-five billion, five hundred seventy-two million, eight hundred four thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.35572804208 × 10¹¹

Factors of 135572804208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 42561

Divisors of 135572804208

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 149 298 447 596 894 1192 1341 1788 2384 2682 3576 5364 7152 10728 21456 22201 42407 44402 66603 84814 88804 127221 133206 169628 177608 199809 254442 266412 339256 355216 381663 399618 508884 532824 678512 763326 799236 1017768 1065648 1526652 1598472 2035536 3053304 3196944 6106608 6318643 12637286 18955929 25274572 37911858 50549144 56867787 75823716 101098288 113735574 151647432 227471148 303294864 454942296 909884592 941477807 1882955614 2824433421 3765911228 5648866842 7531822456 8473300263 11297733684 15063644912 16946600526 22595467368 33893201052 45190934736 67786402104 135572804208
• Sum of all divisors σ(n): 381988066824
• Sum of proper divisors (its aliquot sum) s(n): 246415262616
• 135572804208 is an abundant number, because the sum of its proper divisors (246415262616) is greater than itself. Its abundance is 110842458408

Bases of 135572804208

• Binary: 1111110010000110001001101001001110000₂
• Hexadecimal: 0x1F90C4D270
• Base-36: 1QA4JP80

Squares and roots of 135572804208

• 135572804208 squared (135572804208²) is 18379985240820702507264
• 135572804208 cubed (135572804208³) is 2491826140399714830250316969766912
• The square root of 135572804208 is 368202.1241220643
• The cube root of 135572804208 is 5137.1730204953

Scales and comparisons

• 135,572,804,208 seconds is equal to 4,310 years, 41 weeks, 2 days, 16 hours, 16 minutes, 48 seconds.
• To count from 1 to 135,572,804,208 would take you about eight thousand, six hundred twenty-one 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 135572804208 cubic inches would be around 428.1 feet tall.

Recreational maths with 135572804208

• 135572804208 backwards is 802408275531
• The number of decimal digits it has is: 12
• The sum of 135572804208's digits is 45
• More coming soon!