40727021105485

Names of 40727021105485

• Cardinal: 40727021105485 can be written as Forty trillion, seven hundred twenty-seven billion, twenty-one million, one hundred five thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.0727021105485 × 10¹³

Factors of 40727021105485

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16116

Divisors of 40727021105485

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 11 13 55 65 121 127 143 169 199 605 635 715 845 995 1397 1573 1651 1859 2189 2587 6985 7865 8255 9295 10945 12935 15367 15761 18161 20449 21463 24079 25273 28457 33631 76835 78805 90805 102245 107315 120395 126365 142285 168155 173371 199771 204893 236093 278003 313027 328549 369941 866855 998855 1024465 1180465 1390015 1565135 1642745 1849705 1907081 2001647 2253823 2597023 2663609 3058033 3136439 3614039 4069351 4271137 9535405 10008235 11269115 12985115 13318045 15290165 15682195 18070195 20346755 21355685 22018117 24792053 26021411 29299699 34500829 39754429 40773707 46982507 110090585 123960265 130107055 146498495 172504145 198772145 203868535 234912535 242199287 286235521 322296689 338278343 379509119 398327753 448510777 516807577 530058191 1210996435 1431177605 1611483445 1691391715 1897545595 1991638765 2242553885 2584037885 2650290955 3148590731 3721061773 4381605283 4933618547 5178260789 5830640101 15742953655 18605308865 21908026415 24668092735 25891303945 29153200505 40931679503 48197658113 56960868679 64137041111 67317390257 204658397515 240988290565 284804343395 320685205555 336586951285 626569555469 740491292827 3132847777345 3702456464135 8145404221097 40727021105485
• Sum of all divisors σ(n): 58925770444800
• Sum of proper divisors (its aliquot sum) s(n): 18198749339315
• 40727021105485 is a deficient number, because the sum of its proper divisors (18198749339315) is less than itself. Its deficiency is 22528271766170

Bases of 40727021105485

• Binary: 1001010000101001111111101000000011000101001101₂
• Hexadecimal: 0x250A7FA0314D
• Base-36: EFPQGTQ31

Squares and roots of 40727021105485

• 40727021105485 squared (40727021105485²) is 1658690248126620631497085225
• 40727021105485 cubed (40727021105485³) is 67553512742915029941651628710834759959125
• The square root of 40727021105485 is 6381772.5676715399
• The cube root of 40727021105485 is 34405.4742464079

Scales and comparisons

• 40,727,021,105,485 seconds is equal to 1,294,993 years, 15 weeks, 2 days, 2 hours, 11 minutes, 25 seconds.
• To count from 1 to 40,727,021,105,485 would take you about three million, two hundred thirty-seven thousand, four hundred eighty-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 40727021105485 cubic inches would be around 2867.1 feet tall.

Recreational maths with 40727021105485

• 40727021105485 backwards is 58450112072704
• The number of decimal digits it has is: 14
• The sum of 40727021105485's digits is 46
• More coming soon!