19079799816

Names of 19079799816

• Cardinal: 19079799816 can be written as Nineteen billion, seventy-nine million, seven hundred ninety-nine thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.9079799816 × 10¹⁰

Factors of 19079799816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7780

Divisors of 19079799816

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 121 132 154 168 231 242 264 308 363 462 484 616 726 847 924 968 1331 1452 1694 1848 2541 2662 2904 3388 3993 5082 5324 6776 7757 7986 9317 10164 10648 14641 15514 15972 18634 20328 23271 27951 29282 31028 31944 37268 43923 46542 54299 55902 58564 62056 74536 85327 87846 93084 102487 108598 111804 117128 162897 170654 175692 186168 204974 217196 223608 255981 307461 325794 341308 351384 409948 434392 511962 597289 614922 651588 682616 819896 938597 1023924 1194578 1229844 1303176 1791867 1877194 2047848 2389156 2459688 2815791 3583734 3754388 4778312 5631582 6570179 7167468 7508776 10324567 11263164 13140358 14334936 19710537 20649134 22526328 26280716 30973701 39421074 41298268 52561432 61947402 72271969 78842148 82596536 113570237 123894804 144543938 157684296 216815907 227140474 247789608 289087876 340710711 433631814 454280948 578175752 681421422 794991659 867263628 908561896 1362842844 1589983318 1734527256 2384974977 2725685688 3179966636 4769949954 6359933272 9539899908 19079799816
• Sum of all divisors σ(n): 59972443200
• Sum of proper divisors (its aliquot sum) s(n): 40892643384
• 19079799816 is an abundant number, because the sum of its proper divisors (40892643384) is greater than itself. Its abundance is 21812843568

Bases of 19079799816

• Binary: 10001110001001111101010010000001000₂
• Hexadecimal: 0x4713EA408
• Base-36: 8RJMBRC

Squares and roots of 19079799816

• 19079799816 squared (19079799816²) is 364038761018633633856
• 19079799816 cubed (19079799816³) is 6945786685500193979817120170496
• The square root of 19079799816 is 138129.6485769801
• The cube root of 19079799816 is 2672.1321845423

Scales and comparisons

• 19,079,799,816 seconds is equal to 606 years, 35 weeks, 2 days, 23 minutes, 36 seconds.
• To count from 1 to 19,079,799,816 would take you about one thousand, two hundred thirteen 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 19079799816 cubic inches would be around 222.7 feet tall.

Recreational maths with 19079799816

• 19079799816 backwards is 61899797091
• 19079799816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19079799816's digits is 66
• More coming soon!