14691021007923904

Names of 14691021007923904

• Cardinal: 14691021007923904 can be written as Fourteen quadrillion, six hundred ninety-one trillion, twenty-one billion, seven million, nine hundred twenty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.4691021007923904 × 10¹⁶

Factors of 14691021007923904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 32792457606982

Divisors of 14691021007923904

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 32792457606973 65584915213946 131169830427892 229547203248811 262339660855784 459094406497622 524679321711568 918188812995244 1049358643423136 1836377625990488 2098717286846272 3672755251980976 7345510503961952 14691021007923904
• Sum of all divisors σ(n): 33317136928685584
• Sum of proper divisors (its aliquot sum) s(n): 18626115920761680
• 14691021007923904 is an abundant number, because the sum of its proper divisors (18626115920761680) is greater than itself. Its abundance is 3935094912837776

Bases of 14691021007923904

• Binary: 110100001100010110011111100000100100001010101011000000₂
• Hexadecimal: 0x343167E090AAC0
• Base-36: 40NJ5VP71Z4

Squares and roots of 14691021007923904

• 14691021007923904 squared (14691021007923904²) is 215826098255261480194756254601216
• 14691021007923904 cubed (14691021007923904³) is 3170705743526295049301507690188960746395593867264
• The square root of 14691021007923904 is 121206522.1344293171
• The cube root of 14691021007923904 is 244916.0951497823

Scales and comparisons

• 14,691,021,007,923,904 seconds is equal to 467,129,025 years, 38 weeks, 3 days, 11 hours, 45 minutes, 4 seconds.
• To count from 1 to 14,691,021,007,923,904 would take you about one billion, four hundred one million, three hundred eighty-seven thousand and seventy-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 14691021007923904 cubic inches would be around 20409.7 feet tall.

Recreational maths with 14691021007923904

• 14691021007923904 backwards is 40932970012019641
• The number of decimal digits it has is: 17
• The sum of 14691021007923904's digits is 58
• More coming soon!