1018443818422339

Names of 1018443818422339

• Cardinal: 1018443818422339 can be written as One quadrillion, eighteen trillion, four hundred forty-three billion, eight hundred eighteen million, four hundred twenty-two thousand, three hundred thirty-nine.

Scientific notation

• Scientific notation: 1.018443818422339 × 10¹⁵

Factors of 1018443818422339

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 367119

Divisors of 1018443818422339

• Number of divisors d(n): 32
• Complete list of divisors:
  1 29 71 521 2059 2609 15109 36991 75661 185239 363889 1072739 1359289 5371931 10552781 25836119 39419381 96509519 189586169 749247451 949386401 2798776051 5497998901 13460617999 27532205629 67406434471 390357921971 494630314921 1954786599659 14344279132709 35118752359391 1018443818422339
• Sum of all divisors σ(n): 1070865389808000
• Sum of proper divisors (its aliquot sum) s(n): 52421571385661
• 1018443818422339 is a deficient number, because the sum of its proper divisors (52421571385661) is less than itself. Its deficiency is 966022247036678

Bases of 1018443818422339

• Binary: 11100111100100010011101110000001010101000001000011₂
• Hexadecimal: 0x39E44EE055043
• Base-36: A10AMQ1QV7

Squares and roots of 1018443818422339

• 1018443818422339 squared (1018443818422339²) is 1037227811282674211478974230921
• 1018443818422339 cubed (1018443818422339³) is 1056358252696571957778099286264615394090944219
• The square root of 1018443818422339 is 31913066.5781641705
• The cube root of 1018443818422339 is 100611.0524906835

Scales and comparisons

• 1,018,443,818,422,339 seconds is equal to 32,383,363 years, 8 weeks, 6 days, 16 hours, 52 minutes, 19 seconds.
• To count from 1 to 1,018,443,818,422,339 would take you about ninety-seven million, one hundred fifty thousand and 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 1018443818422339 cubic inches would be around 8384.3 feet tall.

Recreational maths with 1018443818422339

• 1018443818422339 backwards is 9332248183448101
• The number of decimal digits it has is: 16
• The sum of 1018443818422339's digits is 61
• More coming soon!