118451123142

Names of 118451123142

• Cardinal: 118451123142 can be written as One hundred eighteen billion, four hundred fifty-one million, one hundred twenty-three thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.18451123142 × 10¹¹

Factors of 118451123142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3052

Divisors of 118451123142

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 17 22 33 34 51 66 102 121 187 242 289 363 374 561 578 726 867 1122 1331 1734 2057 2662 3019 3179 3993 4114 4913 6038 6171 6358 7986 9057 9537 9826 12342 14739 18114 19074 22627 29478 33209 34969 45254 51323 54043 66418 67881 69938 99627 102646 104907 108086 135762 153969 162129 199254 209814 307938 324258 365299 384659 564553 594473 730598 769318 872491 1095897 1129106 1153977 1188946 1693659 1744982 1783419 2191794 2307954 2617473 3387318 3566838 4018289 5234946 6210083 6539203 8036578 9597401 12054867 12420166 13078406 14832347 18630249 19194802 19617609 24109734 28792203 29664694 37260498 39235218 44497041 57584406 68310913 88994082 105571411 136621826 163155817 204932739 211142822 316714233 326311634 409865478 489467451 633428466 978934902 1161285521 1794713987 2322571042 3483856563 3589427974 5384141961 6967713126 10768283922 19741853857 39483707714 59225561571 118451123142
• Sum of all divisors σ(n): 276948979200
• Sum of proper divisors (its aliquot sum) s(n): 158497856058
• 118451123142 is an abundant number, because the sum of its proper divisors (158497856058) is greater than itself. Its abundance is 40046732916

Bases of 118451123142

• Binary: 1101110010100001111001011001111000110₂
• Hexadecimal: 0x1B943CB3C6
• Base-36: 1IEYQNK6

Squares and roots of 118451123142

• 118451123142 squared (118451123142²) is 14030668573601247952164
• 118451123142 cubed (118451123142³) is 1661948450976230911586653289379288
• The square root of 118451123142 is 344167.2894712683
• The cube root of 118451123142 is 4911.1107465593

Scales and comparisons

• 118,451,123,142 seconds is equal to 3,766 years, 19 weeks, 5 days, 1 hour, 45 minutes, 42 seconds.
• To count from 1 to 118,451,123,142 would take you about seven thousand, five hundred thirty-two 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 118451123142 cubic inches would be around 409.3 feet tall.

Recreational maths with 118451123142

• 118451123142 backwards is 241321154811
• 118451123142 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 118451123142's digits is 33
• More coming soon!