12709090030664250

Names of 12709090030664250

• Cardinal: 12709090030664250 can be written as Twelve quadrillion, seven hundred nine trillion, ninety billion, thirty million, six hundred sixty-four thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.270909003066425 × 10¹⁶

Factors of 12709090030664250

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1882828152701

Divisors of 12709090030664250

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 125 135 150 225 250 270 375 450 675 750 1125 1350 2250 3375 6750 1882828152691 3765656305382 5648484458073 9414140763455 11296968916146 16945453374219 18828281526910 28242422290365 33890906748438 47070703817275 50836360122657 56484844580730 84727266871095 94141407634550 101672720245314 141212111451825 169454533742190 235353519086375 254181800613285 282424222903650 423636334355475 470707038172750 508363601226570 706060557259125 847272668710950 1270909003066425 1412121114518250 2118181671777375 2541818006132850 4236363343554750 6354545015332125 12709090030664250
• Sum of all divisors σ(n): 35246543018394240
• Sum of proper divisors (its aliquot sum) s(n): 22537452987729990
• 12709090030664250 is an abundant number, because the sum of its proper divisors (22537452987729990) is greater than itself. Its abundance is 9828362957065740

Bases of 12709090030664250

• Binary: 101101001001101101100110011100101100100011101000111010₂
• Hexadecimal: 0x2D26D99CB23A3A
• Base-36: 3H4ZVCX9YYI

Squares and roots of 12709090030664250

• 12709090030664250 squared (12709090030664250²) is 161520969407529427005296228062500
• 12709090030664250 cubed (12709090030664250³) is 2052784542040457551613574471153992986365515625000
• The square root of 12709090030664250 is 112734599.9711900783
• The cube root of 12709090030664250 is 233366.3061856501

Scales and comparisons

• 12,709,090,030,664,250 seconds is equal to 404,109,751 years, 9 weeks, 1 day, 23 hours, 37 minutes, 30 seconds.
• To count from 1 to 12,709,090,030,664,250 would take you about one billion, two hundred twelve million, three hundred twenty-nine thousand, two hundred fifty-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 12709090030664250 cubic inches would be around 19447.2 feet tall.

Recreational maths with 12709090030664250

• 12709090030664250 backwards is 05246603009090721
• 12709090030664250 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12709090030664250's digits is 54
• More coming soon!