42802839904

Names of 42802839904

• Cardinal: 42802839904 can be written as Forty-two billion, eight hundred two million, eight hundred thirty-nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.2802839904 × 10¹⁰

Factors of 42802839904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12240

Divisors of 42802839904

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 68 88 136 176 187 272 352 374 544 617 748 1234 1496 2468 2992 4936 5984 6787 9872 10489 11593 13574 19744 20978 23186 27148 41956 46372 54296 83912 92744 108592 115379 127523 167824 185488 197081 217184 230758 255046 335648 370976 394162 461516 510092 788324 923032 1020184 1576648 1846064 2040368 2167891 3153296 3692128 4080736 4335782 6306592 7152881 8671564 14305762 17343128 28611524 34686256 57223048 69372512 78681691 114446096 121598977 157363382 228892192 243197954 314726764 486395908 629453528 972791816 1258907056 1337588747 1945583632 2517814112 2675177494 3891167264 5350354988 10700709976 21401419952 42802839904
• Sum of all divisors σ(n): 97502571936
• Sum of proper divisors (its aliquot sum) s(n): 54699732032
• 42802839904 is an abundant number, because the sum of its proper divisors (54699732032) is greater than itself. Its abundance is 11896892128

Bases of 42802839904

• Binary: 100111110111001111111000000101100000₂
• Hexadecimal: 0x9F73F8160
• Base-36: JNVPEN4

Squares and roots of 42802839904

• 42802839904 squared (42802839904²) is 1832083103847454729216
• 42802839904 cubed (42802839904³) is 78418359784806011212520119435264
• The square root of 42802839904 is 206888.4721389763
• The cube root of 42802839904 is 3498.0353573733

Scales and comparisons

• 42,802,839,904 seconds is equal to 1,360 years, 51 weeks, 6 days, 5 hours, 45 minutes, 4 seconds.
• To count from 1 to 42,802,839,904 would take you about two thousand, seven hundred twenty-one 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 42802839904 cubic inches would be around 291.5 feet tall.

Recreational maths with 42802839904

• 42802839904 backwards is 40993820824
• The number of decimal digits it has is: 11
• The sum of 42802839904's digits is 49
• More coming soon!