40479371778125

Names of 40479371778125

• Cardinal: 40479371778125 can be written as Forty trillion, four hundred seventy-nine billion, three hundred seventy-one million, seven hundred seventy-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.0479371778125 × 10¹³

Factors of 40479371778125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 312

Divisors of 40479371778125

• Number of divisors d(n): 162
• Complete list of divisors:
  1 5 7 25 35 49 71 125 175 229 245 355 497 625 875 1145 1225 1603 1775 2485 3125 3479 4375 5041 5725 6125 8015 8875 11221 12425 16259 17395 21875 25205 28625 30625 35287 40075 44375 52441 56105 62125 81295 86975 113813 126025 143125 153125 176435 200375 221875 247009 262205 280525 310625 367087 406475 434875 569065 630125 715625 796691 882175 1001875 1154389 1235045 1311025 1402625 1553125 1835435 2032375 2174375 2569609 2845325 3150625 3723311 3983455 4410875 5009375 5771945 6175225 6555125 7013125 8080723 9177175 10161875 10871875 12848045 14226625 15753125 18616555 19917275 22054375 26063177 28859725 30876125 32775625 35065625 40403615 45885875 50809375 56565061 64240225 71133125 93082775 99586375 110271875 130315885 144298625 154380625 163878125 182442239 202018075 229429375 264355081 282825305 321201125 355665625 465413875 497931875 651579425 721493125 771903125 912211195 1010090375 1147146875 1321775405 1414126525 1606005625 1850485567 2327069375 2489659375 3257897125 3607465625 4561055975 5050451875 6608877025 7070632625 8030028125 9252427835 11635346875 12953398969 16289485625 22805279875 25252259375 33044385125 35353163125 46262139175 64766994845 81447428125 114026399375 165221925625 176765815625 231310695875 323834974225 570131996875 826109628125 1156553479375 1619174871125 5782767396875 8095874355625 40479371778125
• Sum of all divisors σ(n): 59959009686366
• Sum of proper divisors (its aliquot sum) s(n): 19479637908241
• 40479371778125 is a deficient number, because the sum of its proper divisors (19479637908241) is less than itself. Its deficiency is 20999733869884

Bases of 40479371778125

• Binary: 1001001101000011010110100100110101100001001101₂
• Hexadecimal: 0x24D0D693584D
• Base-36: ECJYST64T

Squares and roots of 40479371778125

• 40479371778125 squared (40479371778125²) is 1638579539551662724228515625
• 40479371778125 cubed (40479371778125³) is 66328670369540633294554330053985595703125
• The square root of 40479371778125 is 6362340.1180795891
• The cube root of 40479371778125 is 34335.5958125035

Scales and comparisons

• 40,479,371,778,125 seconds is equal to 1,287,118 years, 42 weeks, 1 day, 10 hours, 22 minutes, 5 seconds.
• To count from 1 to 40,479,371,778,125 would take you about three million, two hundred seventeen thousand, seven hundred ninety-seven 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 40479371778125 cubic inches would be around 2861.3 feet tall.

Recreational maths with 40479371778125

• 40479371778125 backwards is 52187717397404
• The number of decimal digits it has is: 14
• The sum of 40479371778125's digits is 65
• More coming soon!