118661081887439

Names of 118661081887439

• Cardinal: 118661081887439 can be written as One hundred eighteen trillion, six hundred sixty-one billion, eighty-one million, eight hundred eighty-seven thousand, four hundred thirty-nine.

Scientific notation

• Scientific notation: 1.18661081887439 × 10¹⁴

Factors of 118661081887439

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 914680

Divisors of 118661081887439

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 61 91 103 227 427 721 793 1339 1589 2951 5551 6283 9373 13847 20657 23381 43981 81679 96929 163667 180011 303953 571753 914269 1260077 1426241 2127671 6399883 9983687 11885497 18541133 55770409 83198479 94169707 129787931 207539063 390392863 659187949 725015317 1224206191 1452773441 2698007819 5075107219 5744352127 8569443337 12659882843 18886054733 21376523489 40210464889 74676577651 88619179901 149635664423 164578476959 277894805357 522736043557 1152049338713 1303967932829 1945263637499 9127775529803 16951583126777 118661081887439
• Sum of all divisors σ(n): 150540158146560
• Sum of proper divisors (its aliquot sum) s(n): 31879076259121
• 118661081887439 is a deficient number, because the sum of its proper divisors (31879076259121) is less than itself. Its deficiency is 86782005628318

Bases of 118661081887439

• Binary: 11010111110101111101111101000100111001011001111₂
• Hexadecimal: 0x6BEBEFA272CF
• Base-36: 16285CF0ZZ

Squares and roots of 118661081887439

• 118661081887439 squared (118661081887439²) is 14080452354697503910665978721
• 118661081887439 cubed (118661081887439³) is 1670801709872943799241750637934362891185519
• The square root of 118661081887439 is 10893166.7520257395
• The cube root of 118661081887439 is 49140.1073879407

Scales and comparisons

• 118,661,081,887,439 seconds is equal to 3,773,055 years, 18 weeks, 5 days, 11 hours, 23 minutes, 59 seconds.
• To count from 1 to 118,661,081,887,439 would take you about nine million, four hundred thirty-two thousand, six hundred thirty-eight 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 118661081887439 cubic inches would be around 4095 feet tall.

Recreational maths with 118661081887439

• 118661081887439 backwards is 934788180166811
• The number of decimal digits it has is: 15
• The sum of 118661081887439's digits is 71
• More coming soon!