368899540816

Names of 368899540816

• Cardinal: 368899540816 can be written as Three hundred sixty-eight billion, eight hundred ninety-nine million, five hundred forty thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.68899540816 × 10¹¹

Factors of 368899540816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 44006

Divisors of 368899540816

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 41 61 82 122 164 211 244 328 422 488 656 844 976 1688 2501 3376 5002 8651 10004 12871 17302 20008 25742 34604 40016 43691 51484 69208 87382 102968 138416 174764 205936 349528 527711 699056 1055422 1791331 2110844 2665151 3582662 4221688 5330302 7165324 8443376 9218801 10660604 14330648 18437602 21321208 28661296 36875204 42642416 73750408 109271191 147500816 218542382 377970841 437084764 562346861 755941682 874169528 1124693722 1511883364 1748339056 2249387444 3023766728 4498774888 6047533456 8997549776 23056221301 46112442602 92224885204 184449770408 368899540816
• Sum of all divisors σ(n): 747722517696
• Sum of proper divisors (its aliquot sum) s(n): 378822976880
• 368899540816 is an abundant number, because the sum of its proper divisors (378822976880) is greater than itself. Its abundance is 9923436064

Bases of 368899540816

• Binary: 101010111100100001000000100011101010000₂
• Hexadecimal: 0x55E4204750
• Base-36: 4PGX9FF4

Squares and roots of 368899540816

• 368899540816 squared (368899540816²) is 136086871214255649945856
• 368899540816 cubed (368899540816³) is 50202384302025037618259913662058496
• The square root of 368899540816 is 607371.0075530441
• The cube root of 368899540816 is 7171.9299362013

Scales and comparisons

• 368,899,540,816 seconds is equal to 11,729 years, 44 weeks, 6 days, 14 hours, 40 minutes, 16 seconds.
• To count from 1 to 368,899,540,816 would take you about twenty-three thousand, four hundred fifty-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 368899540816 cubic inches would be around 597.7 feet tall.

Recreational maths with 368899540816

• 368899540816 backwards is 618045998863
• The number of decimal digits it has is: 12
• The sum of 368899540816's digits is 67
• More coming soon!