117816655990

Names of 117816655990

• Cardinal: 117816655990 can be written as One hundred seventeen billion, eight hundred sixteen million, six hundred fifty-five thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.1781665599 × 10¹¹

Factors of 117816655990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19670

Divisors of 117816655990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 11 22 29 31 55 58 61 62 110 122 145 155 290 305 310 319 341 610 638 671 682 899 1342 1595 1705 1769 1798 1891 3190 3355 3410 3538 3782 4495 6710 8845 8990 9455 9889 17690 18910 19459 19531 19778 20801 38918 39062 41602 49445 54839 97295 97655 98890 104005 109678 194590 195310 208010 214841 274195 429682 548390 566399 603229 605461 1074205 1132798 1191391 1206458 1210922 2148410 2382782 2831995 3016145 3027305 5663990 5956955 6032290 6054610 6230389 6660071 11913910 12460778 13105301 13320142 17558369 26210602 31151945 33300355 34550339 35116738 36933121 62303890 65526505 66600710 69100678 73866242 87791845 131053010 172751695 175583690 184665605 193142059 345503390 369331210 380053729 386284118 406264331 760107458 812528662 965710295 1071060509 1900268645 1931420590 2031321655 2142121018 3800537290 4062643310 5355302545 10710605090 11781665599 23563331198 58908327995 117816655990
• Sum of all divisors σ(n): 251109642240
• Sum of proper divisors (its aliquot sum) s(n): 133292986250
• 117816655990 is an abundant number, because the sum of its proper divisors (133292986250) is greater than itself. Its abundance is 15476330260

Bases of 117816655990

• Binary: 1101101101110011010111000000001110110₂
• Hexadecimal: 0x1B6E6B8076
• Base-36: 1I4GZTKM

Squares and roots of 117816655990

• 117816655990 squared (117816655990²) is 13880764428666002880100
• 117816655990 cubed (117816655990³) is 1635385247570371355933090916799000
• The square root of 117816655990 is 343244.3094794143
• The cube root of 117816655990 is 4902.3264808201

Scales and comparisons

• 117,816,655,990 seconds is equal to 3,746 years, 10 weeks, 4 days, 16 hours, 53 minutes, 10 seconds.
• To count from 1 to 117,816,655,990 would take you about seven thousand, four hundred ninety-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 117816655990 cubic inches would be around 408.5 feet tall.

Recreational maths with 117816655990

• 117816655990 backwards is 099556618711
• 117816655990 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 117816655990's digits is 58
• More coming soon!