804790019904

Names of 804790019904

• Cardinal: 804790019904 can be written as Eight hundred four billion, seven hundred ninety million, nineteen thousand, nine hundred four.

Scientific notation

• Scientific notation: 8.04790019904 × 10¹¹

Factors of 804790019904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10401078

Divisors of 804790019904

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 64 78 93 96 104 124 156 186 192 208 248 312 372 403 416 496 624 744 806 832 992 1209 1248 1488 1612 1984 2418 2496 2976 3224 4836 5952 6448 9672 12896 19344 25792 38688 77376 10401029 20802058 31203087 41604116 62406174 83208232 124812348 135213377 166416464 249624696 270426754 322431899 332832928 405640131 499249392 540853508 644863798 665665856 811280262 967295697 998498784 1081707016 1289727596 1622560524 1934591394 1996997568 2163414032 2579455192 3245121048 3869182788 4191614687 4326828064 5158910384 6490242096 7738365576 8383229374 8653656128 10317820768 12574844061 12980484192 15476731152 16766458748 20635641536 25149688122 25960968384 30953462304 33532917496 50299376244 61906924608 67065834992 100598752488 134131669984 201197504976 268263339968 402395009952 804790019904
• Sum of all divisors σ(n): 2367108011520
• Sum of proper divisors (its aliquot sum) s(n): 1562317991616
• 804790019904 is an abundant number, because the sum of its proper divisors (1562317991616) is greater than itself. Its abundance is 757527971712

Bases of 804790019904

• Binary: 1011101101100001001110010010011101000000₂
• Hexadecimal: 0xBB61392740
• Base-36: A9PR75MO

Squares and roots of 804790019904

• 804790019904 squared (804790019904²) is 647686976137080716169216
• 804790019904 cubed (804790019904³) is 521252014416922762598277919272075264
• The square root of 804790019904 is 897100.8972819055
• The cube root of 804790019904 is 9301.6685636985

Scales and comparisons

• 804,790,019,904 seconds is equal to 25,589 years, 43 weeks, 2 days, 7 hours, 18 minutes, 24 seconds.
• To count from 1 to 804,790,019,904 would take you about fifty-one thousand, one hundred seventy-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 804790019904 cubic inches would be around 775.1 feet tall.

Recreational maths with 804790019904

• 804790019904 backwards is 409910097408
• The number of decimal digits it has is: 12
• The sum of 804790019904's digits is 51
• More coming soon!