1420126983855

Names of 1420126983855

• Cardinal: 1420126983855 can be written as One trillion, four hundred twenty billion, one hundred twenty-six million, nine hundred eighty-three thousand, eight hundred fifty-five.

Scientific notation

• Scientific notation: 1.420126983855 × 10¹²

Factors of 1420126983855

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15327149

Divisors of 1420126983855

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 29 45 71 87 145 213 261 355 435 639 1065 1305 2059 3195 6177 10295 18531 30885 92655 15327041 45981123 76635205 137943369 229905615 444484189 689716845 1088219911 1333452567 2222420945 3264659733 4000357701 5441099555 6667262835 9793979199 16323298665 20001788505 31558377419 48969895995 94675132257 157791887095 284025396771 473375661285 1420126983855
• Sum of all divisors σ(n): 2582300036160
• Sum of proper divisors (its aliquot sum) s(n): 1162173052305
• 1420126983855 is a deficient number, because the sum of its proper divisors (1162173052305) is less than itself. Its deficiency is 257953931550

Bases of 1420126983855

• Binary: 10100101010100110001010100001011010101111₂
• Hexadecimal: 0x14AA62A16AF
• Base-36: I4EAXTPR

Squares and roots of 1420126983855

• 1420126983855 squared (1420126983855²) is 2016760650273099430661025
• 1420126983855 cubed (1420126983855³) is 2864056219429785176507159142152751375
• The square root of 1420126983855 is 1191690.8088321399
• The cube root of 1420126983855 is 11240.2436800359

Scales and comparisons

• 1,420,126,983,855 seconds is equal to 45,155 years, 33 weeks, 3 days, 21 hours, 44 minutes, 15 seconds.
• To count from 1 to 1,420,126,983,855 would take you about one hundred twelve thousand, eight hundred eighty-nine 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 1420126983855 cubic inches would be around 936.7 feet tall.

Recreational maths with 1420126983855

• 1420126983855 backwards is 5583896210241
• The number of decimal digits it has is: 13
• The sum of 1420126983855's digits is 54
• More coming soon!