125224399216

Names of 125224399216

• Cardinal: 125224399216 can be written as One hundred twenty-five billion, two hundred twenty-four million, three hundred ninety-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.25224399216 × 10¹¹

Factors of 125224399216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2109

Divisors of 125224399216

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 107 112 196 214 343 392 428 686 749 784 856 1372 1498 1712 1993 2744 2996 3986 5243 5488 5992 7972 10486 11449 11984 13951 15944 20972 22898 27902 31888 36701 41944 45796 55804 73402 80143 83888 91592 97657 111608 146804 160286 183184 195314 213251 223216 293608 320572 390628 426502 561001 587216 641144 683599 781256 853004 1122002 1282288 1367198 1492757 1562512 1706008 2244004 2734396 2985514 3412016 3927007 4488008 5468792 5971028 7854014 8976016 10449299 10937584 11942056 15708028 20898598 22817857 23884112 31416056 41797196 45635714 62832112 73145093 83594392 91271428 146290186 159724999 167188784 182542856 292580372 319449998 365085712 585160744 638899996 1118074993 1170321488 1277799992 2236149986 2555599984 4472299972 7826524951 8944599944 15653049902 17889199888 31306099804 62612199608 125224399216
• Sum of all divisors σ(n): 285753759200
• Sum of proper divisors (its aliquot sum) s(n): 160529359984
• 125224399216 is an abundant number, because the sum of its proper divisors (160529359984) is greater than itself. Its abundance is 35304960768

Bases of 125224399216

• Binary: 1110100100111111101001011000101110000₂
• Hexadecimal: 0x1D27F4B170
• Base-36: 1LIZDGTS

Squares and roots of 125224399216

• 125224399216 squared (125224399216²) is 15681150159008141414656
• 125224399216 cubed (125224399216³) is 1963662607677677379103065937309696
• The square root of 125224399216 is 353870.5967101533
• The cube root of 125224399216 is 5002.9902009299

Scales and comparisons

• 125,224,399,216 seconds is equal to 3,981 years, 38 weeks, 6 days, 11 hours, 20 minutes, 16 seconds.
• To count from 1 to 125,224,399,216 would take you about seven thousand, nine hundred sixty-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 125224399216 cubic inches would be around 416.9 feet tall.

Recreational maths with 125224399216

• 125224399216 backwards is 612993422521
• The number of decimal digits it has is: 12
• The sum of 125224399216's digits is 46
• More coming soon!