120152050018

Names of 120152050018

• Cardinal: 120152050018 can be written as One hundred twenty billion, one hundred fifty-two million, fifty thousand and eighteen.

Scientific notation

• Scientific notation: 1.20152050018 × 10¹¹

Factors of 120152050018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 221

Divisors of 120152050018

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 11 13 14 22 26 61 77 91 122 127 143 154 182 254 286 427 671 793 854 889 1001 1342 1397 1586 1651 1778 2002 2794 3302 3721 4697 5551 7442 7747 8723 9394 9779 11102 11557 15494 16129 17446 18161 19558 23114 26047 32258 36322 40931 48373 52094 54229 61061 81862 85217 96746 100711 108458 112903 122122 127127 170434 177419 201422 209677 225806 254254 286517 338611 354838 419354 472567 532103 573034 596519 677222 704977 945134 983869 1064206 1107821 1193038 1241933 1409954 1467739 1967738 2215642 2306447 2483866 2935478 3307969 3724721 4612894 5198237 6143371 6615938 6887083 7449442 7754747 10396474 10822559 12286742 12790297 13774166 15509494 16145129 21645118 25580594 32290258 36387659 43003597 60016009 67577081 72775318 75757913 86007194 89532079 120032018 135154162 140693267 151515826 179064158 281386534 420112063 473039567 660176099 780208117 840224126 946079134 984852869 1320352198 1560416234 1969705738 4621232693 5461456819 8582289287 9242465386 10922913638 17164578574 60076025009 120152050018
• Sum of all divisors σ(n): 247968931392
• Sum of proper divisors (its aliquot sum) s(n): 127816881374
• 120152050018 is an abundant number, because the sum of its proper divisors (127816881374) is greater than itself. Its abundance is 7664831356

Bases of 120152050018

• Binary: 1101111111001100111101100100101100010₂
• Hexadecimal: 0x1BF99EC962
• Base-36: 1J73FF4Y

Squares and roots of 120152050018

• 120152050018 squared (120152050018²) is 14436515123527973800324
• 120152050018 cubed (120152050018³) is 1734576887207746556678722792605832
• The square root of 120152050018 is 346629.5573346279
• The cube root of 120152050018 is 4934.5065337803

Scales and comparisons

• 120,152,050,018 seconds is equal to 3,820 years, 24 weeks, 17 hours, 26 minutes, 58 seconds.
• To count from 1 to 120,152,050,018 would take you about seven thousand, six hundred forty 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 120152050018 cubic inches would be around 411.2 feet tall.

Recreational maths with 120152050018

• 120152050018 backwards is 810050251021
• The number of decimal digits it has is: 12
• The sum of 120152050018's digits is 25
• More coming soon!