804180507123802842

Names of 804180507123802842

• Cardinal: 804180507123802842 can be written as Eight hundred four quadrillion, one hundred eighty trillion, five hundred seven billion, one hundred twenty-three million, eight hundred two thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 8.04180507123802842 × 10¹⁷

Factors of 804180507123802842

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4061517712746495

Divisors of 804180507123802842

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 198 4061517712746479 8123035425492958 12184553138239437 24369106276478874 36553659414718311 44676694840211269 73107318829436622 89353389680422538 134030084520633807 268060169041267614 402090253561901421 804180507123802842
• Sum of all divisors σ(n): 1900790289565352640
• Sum of proper divisors (its aliquot sum) s(n): 1096609782441549798
• 804180507123802842 is an abundant number, because the sum of its proper divisors (1096609782441549798) is greater than itself. Its abundance is 292429275317746956

Bases of 804180507123802842

• Binary: 101100101001000001011110100100010110011010000110001011011010₂
• Hexadecimal: 0xB2905E9166862DA
• Base-36: 63YA74UW49UI

Squares and roots of 804180507123802842

• 804180507123802842 squared (804180507123802842²) is 646706288037896713510528931687276964
• 804180507123802842 cubed (804180507123802842³) is 520068590674467890682893122957506033025049491384331688
• The square root of 804180507123802842 is 896761120.4349811919
• The cube root of 804180507123802842 is 929931.9744916471

Scales and comparisons

• 804,180,507,123,802,842 seconds is equal to 25,570,452,632 years, 47 weeks, 8 hours, 20 minutes, 42 seconds.
• To count from 1 to 804,180,507,123,802,842 would take you about seventy-six billion, seven hundred eleven million, three hundred fifty-seven thousand, eight hundred ninety-eight 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 804180507123802842 cubic inches would be around 77494.3 feet tall.

Recreational maths with 804180507123802842

• 804180507123802842 backwards is 248208321705081408
• The number of decimal digits it has is: 18
• The sum of 804180507123802842's digits is 63
• More coming soon!