1064947921601988

Names of 1064947921601988

• Cardinal: 1064947921601988 can be written as One quadrillion, sixty-four trillion, nine hundred forty-seven billion, nine hundred twenty-one million, six hundred one thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.064947921601988 × 10¹⁵

Factors of 1064947921601988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 24320542786

Divisors of 1064947921601988

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 41 82 89 123 164 178 246 267 356 492 534 1068 3649 7298 10947 14596 21894 43788 24320542651 48641085302 72961627953 97282170604 145923255906 291846511812 997142248691 1994284497382 2164528295939 2991426746073 3988568994764 4329056591878 5982853492146 6493584887817 8658113183756 11965706984292 12987169775634 25974339551268 88745660133499 177491320266998 266236980400497 354982640533996 532473960800994 1064947921601988
• Sum of all divisors σ(n): 2574086234287680
• Sum of proper divisors (its aliquot sum) s(n): 1509138312685692
• 1064947921601988 is an abundant number, because the sum of its proper divisors (1509138312685692) is greater than itself. Its abundance is 444190391083704

Bases of 1064947921601988

• Binary: 11110010001001000010000010100100100100010111000100₂
• Hexadecimal: 0x3C890829245C4
• Base-36: AHHQBKDQ6C

Squares and roots of 1064947921601988

• 1064947921601988 squared (1064947921601988²) is 1134114075724393979496285552144
• 1064947921601988 cubed (1064947921601988³) is 1207772427802253001666662408907099839588062272
• The square root of 1064947921601988 is 32633539.8264115381
• The cube root of 1064947921601988 is 102119.6827104511

Scales and comparisons

• 1,064,947,921,601,988 seconds is equal to 33,862,049 years, 41 weeks, 6 days, 15 hours, 39 minutes, 48 seconds.
• To count from 1 to 1,064,947,921,601,988 would take you about one hundred one million, five hundred eighty-six thousand, one hundred forty-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 1064947921601988 cubic inches would be around 8510 feet tall.

Recreational maths with 1064947921601988

• 1064947921601988 backwards is 8891061297494601
• The number of decimal digits it has is: 16
• The sum of 1064947921601988's digits is 75
• More coming soon!