1425594713828390

Names of 1425594713828390

• Cardinal: 1425594713828390 can be written as One quadrillion, four hundred twenty-five trillion, five hundred ninety-four billion, seven hundred thirteen million, eight hundred twenty-eight thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.42559471382839 × 10¹⁵

Factors of 1425594713828390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7793098

Divisors of 1425594713828390

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 70 95 133 151 190 266 302 665 755 911 1057 1330 1510 1822 2114 2869 4555 5285 5738 6377 9110 10570 12754 14345 17309 20083 28690 31885 34618 40166 63770 86545 100415 121163 137561 173090 200830 242326 275122 605815 687805 962927 1211630 1375610 1925854 2613659 4814635 5227318 7792003 9629270 13068295 15584006 18295613 26136590 36591226 38960015 54544021 77920030 91478065 109088042 148048057 182956130 272720105 296096114 545440210 740240285 1036336399 1176592453 1480480570 2072672798 2353184906 5181681995 5882962265 7098514733 8236147171 10363363990 11765924530 14197029466 16472294342 22355256607 35492573665 41180735855 44710513214 49689603131 70985147330 82361471710 99379206262 111776283035 134871779927 156486796249 223552566070 248448015655 269743559854 312973592498 496896031310 674358899635 782433981245 944102459489 1071875724683 1348717799270 1564867962490 1888204918978 2143751449366 4720512297445 5359378623415 7503130072781 9441024594890 10718757246830 15006260145562 20365638768977 37515650363905 40731277537954 75031300727810 101828193844885 142559471382839 203656387689770 285118942765678 712797356914195 1425594713828390
• Sum of all divisors σ(n): 3110857235988480
• Sum of proper divisors (its aliquot sum) s(n): 1685262522160090
• 1425594713828390 is an abundant number, because the sum of its proper divisors (1685262522160090) is greater than itself. Its abundance is 259667808331700

Bases of 1425594713828390

• Binary: 101000100001001001000100010100000101110110000100110₂
• Hexadecimal: 0x510922282EC26
• Base-36: E1BX64UJVQ

Squares and roots of 1425594713828390

• 1425594713828390 squared (1425594713828390²) is 2032320288095449178290369992100
• 1425594713828390 cubed (1425594713828390³) is 2897265059515062991386334984355571365055719000
• The square root of 1425594713828390 is 37757048.5317429175
• The cube root of 1425594713828390 is 112546.5082129543

Scales and comparisons

• 1,425,594,713,828,390 seconds is equal to 45,329,502 years, 12 weeks, 5 days, 10 hours, 59 minutes, 50 seconds.
• To count from 1 to 1,425,594,713,828,390 would take you about one hundred thirty-five million, nine hundred eighty-eight thousand, five hundred six 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 1425594713828390 cubic inches would be around 9378.9 feet tall.

Recreational maths with 1425594713828390

• 1425594713828390 backwards is 0938283174955241
• The number of decimal digits it has is: 16
• The sum of 1425594713828390's digits is 71
• More coming soon!