61020472824

Names of 61020472824

• Cardinal: 61020472824 can be written as Sixty-one billion, twenty million, four hundred seventy-two thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 6.1020472824 × 10¹⁰

Factors of 61020472824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 235

Divisors of 61020472824

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 73 108 146 157 216 219 292 314 438 471 584 628 657 876 942 1256 1314 1413 1752 1884 1971 2628 2826 3768 3942 4239 5256 5652 7884 8478 11304 11461 15768 16956 22922 24649 33912 34383 45844 49298 68766 73947 91688 98596 103149 137532 147894 197192 206298 221841 275064 295788 309447 412596 443682 591576 618894 665523 825192 887364 1237788 1331046 1774728 1799377 2475576 2662092 3598754 3869893 5324184 5398131 7197508 7739786 10796262 11609679 14395016 15479572 16194393 21592524 23219358 30959144 32388786 34829037 43185048 46438716 48583179 64777572 69658074 92877432 97166358 104487111 129555144 139316148 194332716 208974222 278632296 282502189 388665432 417948444 565004378 835896888 847506567 1130008756 1695013134 2260017512 2542519701 3390026268 5085039402 6780052536 7627559103 10170078804 15255118206 20340157608 30510236412 61020472824
• Sum of all divisors σ(n): 172924680000
• Sum of proper divisors (its aliquot sum) s(n): 111904207176
• 61020472824 is an abundant number, because the sum of its proper divisors (111904207176) is greater than itself. Its abundance is 50883734352

Bases of 61020472824

• Binary: 111000110101000110101000010111111000₂
• Hexadecimal: 0xE351A85F8
• Base-36: S160I60

Squares and roots of 61020472824

• 61020472824 squared (61020472824²) is 3723498103664522534976
• 61020472824 cubed (61020472824³) is 227209614844876532158438597492224
• The square root of 61020472824 is 247023.2232483415
• The cube root of 61020472824 is 3936.9375229911

Scales and comparisons

• 61,020,472,824 seconds is equal to 1,940 years, 13 weeks, 4 days, 11 hours, 20 minutes, 24 seconds.
• To count from 1 to 61,020,472,824 would take you about three thousand, eight hundred eighty 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 61020472824 cubic inches would be around 328.1 feet tall.

Recreational maths with 61020472824

• 61020472824 backwards is 42827402016
• 61020472824 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61020472824's digits is 36
• More coming soon!