1996516231040

Names of 1996516231040

• Cardinal: 1996516231040 can be written as One trillion, nine hundred ninety-six billion, five hundred sixteen million, two hundred thirty-one thousand and forty.

Scientific notation

• Scientific notation: 1.99651623104 × 10¹²

Factors of 1996516231040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 739819

Divisors of 1996516231040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 4241 8482 16964 21205 33928 42410 67856 84820 135712 169640 271424 339280 542848 678560 735571 1357120 1471142 2714240 2942284 3677855 5884568 7355710 11769136 14711420 23538272 29422840 47076544 58845680 94153088 117691360 235382720 470765440 3119556611 6239113222 12478226444 15597783055 24956452888 31195566110 49912905776 62391132220 99825811552 124782264440 199651623104 249564528880 399303246208 499129057760 998258115520 1996516231040
• Sum of all divisors σ(n): 4774053528720
• Sum of proper divisors (its aliquot sum) s(n): 2777537297680
• 1996516231040 is an abundant number, because the sum of its proper divisors (2777537297680) is greater than itself. Its abundance is 781021066640

Bases of 1996516231040

• Binary: 11101000011011001101001000000011110000000₂
• Hexadecimal: 0x1D0D9A40780
• Base-36: PH6Q7R7K

Squares and roots of 1996516231040

• 1996516231040 squared (1996516231040²) is 3986077060806166659481600
• 1996516231040 cubed (1996516231040³) is 7958267550075728762978311112228864000
• The square root of 1996516231040 is 1412981.3272085375
• The cube root of 1996516231040 is 12591.8907908641

Scales and comparisons

• 1,996,516,231,040 seconds is equal to 63,483 years, 2 weeks, 17 hours, 57 minutes, 20 seconds.
• To count from 1 to 1,996,516,231,040 would take you about one hundred fifty-eight thousand, seven hundred seven 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 1996516231040 cubic inches would be around 1049.3 feet tall.

Recreational maths with 1996516231040

• 1996516231040 backwards is 0401326156991
• The number of decimal digits it has is: 13
• The sum of 1996516231040's digits is 47
• More coming soon!