19714741824

Names of 19714741824

• Cardinal: 19714741824 can be written as Nineteen billion, seven hundred fourteen million, seven hundred forty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.9714741824 × 10¹⁰

Factors of 19714741824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 118

Divisors of 19714741824

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 43 46 47 48 64 69 86 92 94 96 129 138 141 172 184 188 192 258 276 282 344 368 376 516 552 564 688 736 752 989 1032 1081 1104 1128 1376 1472 1504 1978 2021 2064 2162 2208 2209 2256 2752 2967 3008 3243 3956 4042 4128 4324 4416 4418 4512 5934 6063 6486 6627 7912 8084 8256 8648 8836 9024 11868 12126 12972 13254 15824 16168 17296 17672 23736 24252 25944 26508 31648 32336 34592 35344 46483 47472 48504 50807 51888 53016 63296 64672 69184 70688 92966 94944 94987 97008 101614 103776 103823 106032 129344 139449 141376 152421 185932 189888 189974 194016 203228 207552 207646 212064 278898 284961 304842 311469 371864 379948 388032 406456 415292 424128 557796 569922 609684 622938 743728 759896 812912 830584 1115592 1139844 1219368 1245876 1487456 1519792 1625824 1661168 2184701 2231184 2279688 2387929 2438736 2491752 2974912 3039584 3251648 3322336 4369402 4462368 4464389 4559376 4775858 4877472 4983504 6079168 6554103 6644672 7163787 8738804 8924736 8928778 9118752 9551716 9754944 9967008 13108206 13393167 14327574 17477608 17857556 18237504 19103432 19934016 26216412 26786334 28655148 34955216 35715112 38206864 52432824 53572668 57310296 69910432 71430224 76413728 102680947 104865648 107145336 114620592 139820864 142860448 152827456 205361894 209731296 214290672 229241184 285720896 308042841 410723788 419462592 428581344 458482368 616085682 821447576 857162688 1232171364 1642895152 2464342728 3285790304 4928685456 6571580608 9857370912 19714741824
• Sum of all divisors σ(n): 56906403840
• Sum of proper divisors (its aliquot sum) s(n): 37191662016
• 19714741824 is an abundant number, because the sum of its proper divisors (37191662016) is greater than itself. Its abundance is 17476920192

Bases of 19714741824

• Binary: 10010010111000101110001011001000000₂
• Hexadecimal: 0x497171640
• Base-36: 921NC5C

Squares and roots of 19714741824

• 19714741824 squared (19714741824²) is 388671045186974846976
• 19714741824 cubed (19714741824³) is 7662549310325446915713747124224
• The square root of 19714741824 is 140409.1942288681
• The cube root of 19714741824 is 2701.4506070615

Scales and comparisons

• 19,714,741,824 seconds is equal to 626 years, 45 weeks, 21 hours, 10 minutes, 24 seconds.
• To count from 1 to 19,714,741,824 would take you about one thousand, two hundred fifty-three 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 19714741824 cubic inches would be around 225.1 feet tall.

Recreational maths with 19714741824

• 19714741824 backwards is 42814741791
• 19714741824 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19714741824's digits is 48
• More coming soon!