13194907425

Names of 13194907425

• Cardinal: 13194907425 can be written as Thirteen billion, one hundred ninety-four million, nine hundred seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.3194907425 × 10¹⁰

Factors of 13194907425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 820

Divisors of 13194907425

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 31 35 45 49 51 63 75 85 93 105 119 135 147 153 155 175 189 217 225 245 255 279 315 357 425 441 459 465 525 527 595 651 675 735 757 765 775 833 837 945 1071 1085 1225 1275 1323 1395 1519 1575 1581 1785 1953 2205 2271 2295 2325 2499 2635 2975 3213 3255 3675 3689 3785 3825 4165 4185 4557 4725 4743 5299 5355 5425 5859 6615 6813 6975 7497 7595 7905 8925 9765 11025 11067 11355 11475 12495 12869 13175 13671 14229 15897 16065 16275 18445 18925 20439 20825 20925 22491 22785 23467 23715 25823 26495 26775 29295 33075 33201 34065 37093 37485 37975 38607 39525 41013 47691 48825 55335 56775 62475 64345 68355 70401 71145 77469 79485 80325 90083 92225 99603 102195 111279 112455 113925 115821 117335 118575 129115 132475 143073 146475 164269 166005 170325 185465 187425 193035 205065 211203 232407 238455 270249 276675 321725 333837 341775 347463 352005 355725 387345 397425 398939 450415 492807 498015 510975 556395 562275 579105 586675 630581 633609 645575 697221 715365 810747 821345 830025 927325 965175 1001511 1025325 1056015 1149883 1162035 1192275 1196817 1351245 1478421 1669185 1737315 1760025 1891743 1936725 1994695 2252075 2432241 2464035 2490075 2781975 2792573 2895525 3152905 3168045 3449649 3486105 3576825 3590451 4053735 4106725 4435263 5007555 5280075 5675229 5749415 5810175 5984085 6756225 7392105 8345925 8377719 8686575 9458715 9973475 10348947 10771353 12161205 12320175 13962865 15764525 15840225 17025687 17248245 17430525 17952255 19548011 20268675 22176315 25037775 25133157 28376145 28747075 29920425 31046841 36960525 41888595 47293575 51744735 53856765 58644033 60806025 69814325 75399471 85128435 86241225 89761275 97740055 110881575 125665785 141880725 155234205 175932099 209442975 258723675 269283825 293220165 376997355 425642175 488700275 527796297 628328925 776171025 879660495 1466100825 1884986775 2638981485 4398302475 13194907425
• Sum of all divisors σ(n): 30859453440
• Sum of proper divisors (its aliquot sum) s(n): 17664546015
• 13194907425 is an abundant number, because the sum of its proper divisors (17664546015) is greater than itself. Its abundance is 4469638590

Bases of 13194907425

• Binary: 1100010010011110100100111100100001₂
• Hexadecimal: 0x3127A4F21
• Base-36: 627WNQ9

Squares and roots of 13194907425

• 13194907425 squared (13194907425²) is 174105581954320130625
• 13194907425 cubed (13194907425³) is 2297307036063004702410782390625
• The square root of 13194907425 is 114869.0882047907
• The cube root of 13194907425 is 2363.0275365155

Scales and comparisons

• 13,194,907,425 seconds is equal to 419 years, 28 weeks, 6 days, 20 hours, 3 minutes, 45 seconds.
• To count from 1 to 13,194,907,425 would take you about eight hundred thirty-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 13194907425 cubic inches would be around 196.9 feet tall.

Recreational maths with 13194907425

• 13194907425 backwards is 52470949131
• 13194907425 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13194907425's digits is 45
• More coming soon!