1373694987039363377

Names of 1373694987039363377

• Cardinal: 1373694987039363377 can be written as One quintillion, three hundred seventy-three quadrillion, six hundred ninety-four trillion, nine hundred eighty-seven billion, thirty-nine million, three hundred sixty-three thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 1.373694987039363377 × 10¹⁸

Factors of 1373694987039363377

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 19455228472

Divisors of 1373694987039363377

• Number of divisors d(n): 16
• Complete list of divisors:
  1 137 293 1759 40141 240983 515387 70608019 19455226283 2665366000771 5700381300919 34221743031797 780952238225903 4688378795356189 10026970708316521 1373694987039363377
• Sum of all divisors σ(n): 1389233895798228480
• Sum of proper divisors (its aliquot sum) s(n): 15538908758865103
• 1373694987039363377 is a deficient number, because the sum of its proper divisors (15538908758865103) is less than itself. Its deficiency is 1358156078280498274

Bases of 1373694987039363377

• Binary: 1001100010000010110000101000000000100001101110101000100110001₂
• Hexadecimal: 0x1310585004375131
• Base-36: AFPY8D2HQ14H

Squares and roots of 1373694987039363377

• 1373694987039363377 squared (1373694987039363377²) is 1887037917417076716314131673448844129
• 1373694987039363377 cubed (1373694987039363377³) is 2592214527509038458351727054096793396441289064664063633
• The square root of 1373694987039363377 is 1172047348.4630914761
• The cube root of 1373694987039363377 is 1111638.1372209765

Scales and comparisons

• 1,373,694,987,039,363,377 seconds is equal to 43,679,251,470 years, 13 weeks, 6 days, 19 hours, 36 minutes, 17 seconds.
• To count from 1 to 1,373,694,987,039,363,377 would take you about one hundred fifty-two billion, eight hundred seventy-seven million, three hundred eighty thousand, one hundred forty-five 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 1373694987039363377 cubic inches would be around 92636.5 feet tall.

Recreational maths with 1373694987039363377

• 1373694987039363377 backwards is 7733639307894963731
• The number of decimal digits it has is: 19
• The sum of 1373694987039363377's digits is 98
• More coming soon!