40702312812670164

Names of 40702312812670164

• Cardinal: 40702312812670164 can be written as Forty quadrillion, seven hundred two trillion, three hundred twelve billion, eight hundred twelve million, six hundred seventy thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 4.0702312812670164 × 10¹⁶

Factors of 40702312812670164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2660727302

Divisors of 40702312812670164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 197 394 591 719 788 1182 1438 1773 2157 2364 2876 3546 4314 5319 6471 7092 8628 10638 12942 19413 21276 25884 38826 77652 141643 283286 424929 566572 849858 1274787 1699716 2549574 3824361 5099148 7648722 15297444 2660726381 5321452762 7982179143 10642905524 15964358286 23946537429 31928716572 47893074858 71839612287 95786149716 143679224574 287358449148 524163097057 1048326194114 1572489291171 1913062267939 2096652388228 3144978582342 3826124535878 4717467873513 5739186803817 6289957164684 7652249071756 9434935747026 11478373607634 14152403620539 17217560411451 18869871494052 22956747215268 28304807241078 34435120822902 51652681234353 56609614482156 68870241645804 103305362468706 206610724937412 376873266783983 753746533567966 1130619800351949 1507493067135932 2261239600703898 3391859401055847 4522479201407796 6783718802111694 10175578203167541 13567437604223388 20351156406335082 40702312812670164
• Sum of all divisors σ(n): 106207682845017600
• Sum of proper divisors (its aliquot sum) s(n): 65505370032347436
• 40702312812670164 is an abundant number, because the sum of its proper divisors (65505370032347436) is greater than itself. Its abundance is 24803057219677272

Bases of 40702312812670164

• Binary: 10010000100110101000100110110000101111000110110011010100₂
• Hexadecimal: 0x909A89B0BC6CD4
• Base-36: B4RRKDE37X0

Squares and roots of 40702312812670164

• 40702312812670164 squared (40702312812670164²) is 1656678268300453796871131455786896
• 40702312812670164 cubed (40702312812670164³) is 67430637106317780176799204684137533543447521370944
• The square root of 40702312812670164 is 201748142.0302803285
• The cube root of 40702312812670164 is 343985.1512786569

Scales and comparisons

• 40,702,312,812,670,164 seconds is equal to 1,294,207,646 years, 47 weeks, 6 days, 23 hours, 29 minutes, 24 seconds.
• To count from 1 to 40,702,312,812,670,164 would take you about three billion, eight hundred eighty-two million, six hundred twenty-two thousand, nine 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 40702312812670164 cubic inches would be around 28665.4 feet tall.

Recreational maths with 40702312812670164

• 40702312812670164 backwards is 46107621821320704
• 40702312812670164 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40702312812670164's digits is 54
• More coming soon!