120505602042

Names of 120505602042

• Cardinal: 120505602042 can be written as One hundred twenty billion, five hundred five million, six hundred two thousand and forty-two.

Scientific notation

• Scientific notation: 1.20505602042 × 10¹¹

Factors of 120505602042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18289

Divisors of 120505602042

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 27 34 42 51 54 63 81 102 119 126 153 162 189 238 306 349 357 378 459 567 698 714 918 1047 1071 1134 1377 2094 2142 2443 2754 3141 3213 4886 5933 6282 6426 7329 9423 9639 11866 14658 17799 17911 18846 19278 21987 28269 35598 35822 41531 43974 53397 53733 56538 65961 83062 106794 107466 124593 125377 131922 160191 161199 197883 249186 250754 304487 320382 322398 373779 376131 395766 480573 483597 608974 747558 752262 913461 961146 967194 1121337 1128393 1450791 1826922 2131409 2242674 2256786 2740383 2901582 3364011 3385179 4262818 5480766 6250939 6394227 6728022 6770358 8221149 10155537 12501878 12788454 16442298 18752817 19182681 20311074 24663447 37505634 38365362 43756573 49326894 56258451 57548043 87513146 106265963 112516902 115096086 131269719 168775353 172644129 212531926 262539438 318797889 337550706 345288258 393809157 506326059 637595778 743861741 787618314 956393667 1012652118 1181427471 1487723482 1912787334 2231585223 2362854942 2869181001 3544282413 4463170446 5738362002 6694755669 7088564826 8607543003 13389511338 17215086006 20084267007 40168534014 60252801021 120505602042
• Sum of all divisors σ(n): 327703622400
• Sum of proper divisors (its aliquot sum) s(n): 207198020358
• 120505602042 is an abundant number, because the sum of its proper divisors (207198020358) is greater than itself. Its abundance is 86692418316

Bases of 120505602042

• Binary: 1110000001110101100011000111111111010₂
• Hexadecimal: 0x1C0EB18FFA
• Base-36: 1JCXX9MI

Squares and roots of 120505602042

• 120505602042 squared (120505602042²) is 14521600123504874569764
• 120505602042 cubed (120505602042³) is 1749934165496136465151106549858088
• The square root of 120505602042 is 347139.1681184939
• The cube root of 120505602042 is 4939.3417859329

Scales and comparisons

• 120,505,602,042 seconds is equal to 3,831 years, 36 weeks, 4 days, 18 hours, 20 minutes, 42 seconds.
• To count from 1 to 120,505,602,042 would take you about seven thousand, six hundred sixty-three 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 120505602042 cubic inches would be around 411.6 feet tall.

Recreational maths with 120505602042

• 120505602042 backwards is 240206505021
• 120505602042 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120505602042's digits is 27
• More coming soon!