120122638850

Names of 120122638850

• Cardinal: 120122638850 can be written as One hundred twenty billion, one hundred twenty-two million, six hundred thirty-eight thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.2012263885 × 10¹¹

Factors of 120122638850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2183

Divisors of 120122638850

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 19 25 38 50 95 127 190 254 475 635 829 950 1201 1270 1658 2402 2413 3175 4145 4826 6005 6350 8290 12010 12065 15751 20725 22819 24130 30025 31502 41450 45638 60050 60325 78755 105283 114095 120650 152527 157510 210566 228190 305054 393775 526415 570475 762635 787550 995629 1052830 1140950 1525270 1991258 2000377 2632075 2898013 3813175 4000754 4978145 5264150 5796026 7626350 9956290 10001885 14490065 18916951 20003770 24890725 28980130 37833902 49781450 50009425 72450325 94584755 100018850 126444883 144900650 189169510 252889766 472923775 632224415 945847550 1264448830 2402452777 3161122075 4804905554 6322244150 12012263885 24024527770 60061319425 120122638850
• Sum of all divisors σ(n): 237522892800
• Sum of proper divisors (its aliquot sum) s(n): 117400253950
• 120122638850 is a deficient number, because the sum of its proper divisors (117400253950) is less than itself. Its deficiency is 2722384900

Bases of 120122638850

• Binary: 1101111110111110111100000001000000010₂
• Hexadecimal: 0x1BF7DE0202
• Base-36: 1J6LX1C2

Squares and roots of 120122638850

• 120122638850 squared (120122638850²) is 14429448364287529322500
• 120122638850 cubed (120122638850³) is 1733303414668034122365452679125000
• The square root of 120122638850 is 346587.1302428871
• The cube root of 120122638850 is 4934.1038733069

Scales and comparisons

• 120,122,638,850 seconds is equal to 3,819 years, 27 weeks, 3 days, 7 hours, 40 minutes, 50 seconds.
• To count from 1 to 120,122,638,850 would take you about seven thousand, six hundred thirty-nine 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 120122638850 cubic inches would be around 411.2 feet tall.

Recreational maths with 120122638850

• 120122638850 backwards is 058836221021
• 120122638850 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120122638850's digits is 38
• More coming soon!