118891081136

Names of 118891081136

• Cardinal: 118891081136 can be written as One hundred eighteen billion, eight hundred ninety-one million, eighty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.18891081136 × 10¹¹

Factors of 118891081136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 577

Divisors of 118891081136

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 16 17 34 68 136 179 272 289 358 379 578 716 758 1156 1432 1516 2312 2864 3032 3043 4624 6064 6086 6443 12172 12886 24344 25772 48688 51544 51731 67841 103088 103462 109531 135682 143641 206924 219062 271364 287282 413848 438124 542728 574564 827696 876248 1085456 1149128 1153297 1752496 2298256 2306594 2441897 4613188 4883794 9226376 9767588 18452752 19535176 19606049 25711739 39070352 39212098 41512249 51423478 78424196 83024498 102846956 156848392 166048996 205693912 313696784 332097992 411387824 437099563 664195984 874199126 1748398252 3496796504 6993593008 7430692571 14861385142 29722770284 59445540568 118891081136
• Sum of all divisors σ(n): 246716614260
• Sum of proper divisors (its aliquot sum) s(n): 127825533124
• 118891081136 is an abundant number, because the sum of its proper divisors (127825533124) is greater than itself. Its abundance is 8934451988

Bases of 118891081136

• Binary: 1101110101110011101011110110110110000₂
• Hexadecimal: 0x1BAE75EDB0
• Base-36: 1IM8OHBK

Squares and roots of 118891081136

• 118891081136 squared (118891081136²) is 14135089173686935050496
• 118891081136 cubed (118891081136³) is 1680536033813408591351682193043456
• The square root of 118891081136 is 344805.8600662117
• The cube root of 118891081136 is 4917.1836109641

Scales and comparisons

• 118,891,081,136 seconds is equal to 3,780 years, 19 weeks, 1 day, 4 hours, 18 minutes, 56 seconds.
• To count from 1 to 118,891,081,136 would take you about seven thousand, five hundred sixty 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 118891081136 cubic inches would be around 409.8 feet tall.

Recreational maths with 118891081136

• 118891081136 backwards is 631180198811
• The number of decimal digits it has is: 12
• The sum of 118891081136's digits is 47
• More coming soon!