1997119488001

Names of 1997119488001

• Cardinal: 1997119488001 can be written as One trillion, nine hundred ninety-seven billion, one hundred nineteen million, four hundred eighty-eight thousand and one.

Scientific notation

• Scientific notation: 1.997119488001 × 10¹²

Factors of 1997119488001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7510

Divisors of 1997119488001

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 23 79 89 157 253 869 979 1727 1817 2047 3611 7031 7151 12403 13973 19987 22517 39721 77341 78661 136433 153703 161713 164473 285269 321379 564929 636439 1103867 1122707 1778843 1809203 3137959 3535169 6214219 7000829 12142537 12349777 12993367 14638097 25388941 25822261 50278681 88693853 99920923 142927037 161019067 279278351 284044871 553065491 975632383 1099130153 1156409663 2039958619 2298181229 7893752917 12720506293 22439544809 25279993519 86831282087 181556317091 1997119488001
• Sum of all divisors σ(n): 2343201177600
• Sum of proper divisors (its aliquot sum) s(n): 346081689599
• 1997119488001 is a deficient number, because the sum of its proper divisors (346081689599) is less than itself. Its deficiency is 1651037798402

Bases of 1997119488001

• Binary: 11101000011111101100110010000000000000001₂
• Hexadecimal: 0x1D0FD990001
• Base-36: PHGPDN9D

Squares and roots of 1997119488001

• 1997119488001 squared (1997119488001²) is 3988486249353376382976001
• 1997119488001 cubed (1997119488001³) is 7965483616207643859289676409790464001
• The square root of 1997119488001 is 1413194.7806303985
• The cube root of 1997119488001 is 12593.1588965627

Scales and comparisons

• 1,997,119,488,001 seconds is equal to 63,502 years, 11 weeks, 3 days, 21 hours, 20 minutes, 1 second.
• To count from 1 to 1,997,119,488,001 would take you about one hundred fifty-eight thousand, seven hundred fifty-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 1997119488001 cubic inches would be around 1049.4 feet tall.

Recreational maths with 1997119488001

• 1997119488001 backwards is 1008849117991
• The number of decimal digits it has is: 13
• The sum of 1997119488001's digits is 58
• More coming soon!