40428463130

Names of 40428463130

• Cardinal: 40428463130 can be written as Forty billion, four hundred twenty-eight million, four hundred sixty-three thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.042846313 × 10¹⁰

Factors of 40428463130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17541

Divisors of 40428463130

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 17 22 34 55 85 110 113 121 170 187 226 242 374 565 605 935 1130 1210 1243 1870 1921 2057 2486 3842 4114 6215 9605 10285 12430 13673 17393 19210 20570 21131 27346 34786 42262 68365 86965 105655 136730 173930 191323 211310 232441 295681 382646 464882 591362 956615 1162205 1478405 1913230 1965409 2104553 2324410 2956810 3252491 3930818 4209106 6504982 9827045 10522765 16262455 19654090 21045530 21619499 32524910 33411953 35777401 43238998 66823906 71554802 108097495 167059765 178887005 216194990 237814489 334119530 357774010 367531483 475628978 735062966 1189072445 1837657415 2378144890 3675314830 4042846313 8085692626 20214231565 40428463130
• Sum of all divisors σ(n): 85447816272
• Sum of proper divisors (its aliquot sum) s(n): 45019353142
• 40428463130 is an abundant number, because the sum of its proper divisors (45019353142) is greater than itself. Its abundance is 4590890012

Bases of 40428463130

• Binary: 100101101001101110010110010000011010₂
• Hexadecimal: 0x969B9641A
• Base-36: IKM29SQ

Squares and roots of 40428463130

• 40428463130 squared (40428463130²) is 1634460631053769396900
• 40428463130 cubed (40428463130³) is 66078731359993849110093986297000
• The square root of 40428463130 is 201068.3046380011
• The cube root of 40428463130 is 3432.1195786191

Scales and comparisons

• 40,428,463,130 seconds is equal to 1,285 years, 26 weeks, 38 minutes, 50 seconds.
• To count from 1 to 40,428,463,130 would take you about two thousand, five hundred seventy-one 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 40428463130 cubic inches would be around 286 feet tall.

Recreational maths with 40428463130

• 40428463130 backwards is 03136482404
• The number of decimal digits it has is: 11
• The sum of 40428463130's digits is 35
• More coming soon!