19797308622

Names of 19797308622

• Cardinal: 19797308622 can be written as Nineteen billion, seven hundred ninety-seven million, three hundred eight thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 1.9797308622 × 10¹⁰

Factors of 19797308622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3259

Divisors of 19797308622

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 51 63 78 91 102 117 119 126 153 169 182 221 234 238 273 289 306 338 357 442 507 546 578 663 714 819 867 1014 1071 1183 1326 1521 1547 1638 1734 1989 2023 2142 2366 2601 2873 3042 3094 3217 3549 3757 3978 4046 4641 5202 5746 6069 6434 7098 7514 8619 9282 9651 10647 11271 12138 13923 17238 18207 19302 20111 21294 22519 22542 25857 26299 27846 28953 33813 36414 40222 41821 45038 48841 51714 52598 54689 57906 60333 67557 67626 78897 83642 97682 109378 120666 125463 135114 146523 157794 164067 180999 202671 236691 250926 292747 293046 328134 341887 361998 376389 382823 405342 439569 473382 492201 543673 585494 683774 710957 752778 765646 878241 879138 929713 984402 1025661 1087346 1148469 1421914 1631019 1756482 1859426 2051322 2132871 2296938 2634723 2789139 3076983 3262038 3445407 3805711 4265742 4893057 4976699 5269446 5578278 6153966 6398613 6507991 6890814 7611422 8367417 9242441 9786114 9953398 11417133 12086269 12797226 13015982 14930097 16734834 18484882 19523973 22834266 24172538 27727323 29860194 34251399 36258807 39047946 44790291 55454646 58571919 64697087 68502798 72517614 83181969 84603883 89580582 108776421 117143838 129394174 157121497 166363938 169207766 194091261 217552842 253811649 314242994 388182522 471364491 507623298 582273783 761434947 942728982 1099850479 1164547566 1414093473 1522869894 2199700958 2828186946 3299551437 6599102874 9898654311 19797308622
• Sum of all divisors σ(n): 56406622896
• Sum of proper divisors (its aliquot sum) s(n): 36609314274
• 19797308622 is an abundant number, because the sum of its proper divisors (36609314274) is greater than itself. Its abundance is 16812005652

Bases of 19797308622

• Binary: 10010011100000000101111010011001110₂
• Hexadecimal: 0x49C02F4CE
• Base-36: 93ET13I

Squares and roots of 19797308622

• 19797308622 squared (19797308622²) is 391933428674715538884
• 19797308622 cubed (19797308622³) is 7759227046751967971345589457848
• The square root of 19797308622 is 140702.9090744041
• The cube root of 19797308622 is 2705.2166461601

Scales and comparisons

• 19,797,308,622 seconds is equal to 629 years, 25 weeks, 4 days, 12 hours, 23 minutes, 42 seconds.
• To count from 1 to 19,797,308,622 would take you about one thousand, two hundred fifty-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 19797308622 cubic inches would be around 225.4 feet tall.

Recreational maths with 19797308622

• 19797308622 backwards is 22680379791
• The number of decimal digits it has is: 11
• The sum of 19797308622's digits is 54
• More coming soon!