1390041827049243

Names of 1390041827049243

• Cardinal: 1390041827049243 can be written as One quadrillion, three hundred ninety trillion, forty-one billion, eight hundred twenty-seven million, forty-nine thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 1.390041827049243 × 10¹⁵

Factors of 1390041827049243

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 37559435

Divisors of 1390041827049243

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 41 123 131 393 2297 5371 6891 16113 94177 282531 300907 902721 12337187 37011561 37556963 112670889 1539835483 4619506449 4919962153 14759886459 86268344011 201718448273 258805032033 605155344819 3537002104451 10611006313353 11301153065441 33903459196323 463347275683081 1390041827049243
• Sum of all divisors σ(n): 1913919710959872
• Sum of proper divisors (its aliquot sum) s(n): 523877883910629
• 1390041827049243 is a deficient number, because the sum of its proper divisors (523877883910629) is less than itself. Its deficiency is 866163943138614

Bases of 1390041827049243

• Binary: 100111100000011110001010101010100101111111100011011₂
• Hexadecimal: 0x4F03C5552FF1B
• Base-36: DOQ8EE0BA3

Squares and roots of 1390041827049243

• 1390041827049243 squared (1390041827049243²) is 1932216280946397588376346873049
• 1390041827049243 cubed (1390041827049243³) is 2685861449421023919137694627443185469592551907
• The square root of 1390041827049243 is 37283264.7048141829
• The cube root of 1390041827049243 is 111603.0224001183

Scales and comparisons

• 1,390,041,827,049,243 seconds is equal to 44,199,030 years, 21 weeks, 5 days, 7 hours, 54 minutes, 3 seconds.
• To count from 1 to 1,390,041,827,049,243 would take you about one hundred thirty-two million, five hundred ninety-seven thousand and ninety-one 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 1390041827049243 cubic inches would be around 9300.3 feet tall.

Recreational maths with 1390041827049243

• 1390041827049243 backwards is 3429407281400931
• The number of decimal digits it has is: 16
• The sum of 1390041827049243's digits is 57
• More coming soon!