13993337925

Names of 13993337925

• Cardinal: 13993337925 can be written as Thirteen billion, nine hundred ninety-three million, three hundred thirty-seven thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.3993337925 × 10¹⁰

Factors of 13993337925

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 680

Divisors of 13993337925

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 35 41 45 49 51 63 75 85 105 119 123 135 147 153 175 189 205 225 245 255 287 315 357 369 425 441 459 525 595 607 615 675 697 735 765 833 861 945 1025 1071 1107 1225 1275 1323 1435 1575 1785 1821 1845 2009 2091 2205 2295 2499 2583 2975 3035 3075 3213 3485 3675 3825 4165 4249 4305 4725 4879 5355 5463 5535 6027 6273 6615 7175 7497 7749 8925 9105 9225 10045 10319 10455 11025 11475 12495 12747 12915 14637 15175 16065 16389 17425 18081 18819 20825 21245 21525 22491 24395 24887 26775 27315 27675 29743 30135 30957 31365 33075 34153 37485 38241 38745 43911 45525 50225 51595 52275 54243 62475 63735 64575 72233 73185 74661 80325 81945 89229 90405 92871 94095 102459 106225 112455 114723 121975 124435 131733 136575 148715 150675 154785 156825 170765 174209 187425 191205 193725 216699 219555 223983 257975 267687 271215 278613 307377 318675 361165 365925 373305 409725 423079 446145 452025 464355 470475 505631 512295 522627 562275 573615 622175 650097 658665 671949 743575 773925 803061 853825 871045 922131 956025 1083495 1097775 1119915 1219463 1269237 1338435 1356075 1393065 1516893 1536885 1567881 1805825 1866525 1950291 2115395 2230725 2321775 2528155 2561475 2613135 2868075 2961553 3250485 3293325 3359745 3658389 3807711 4015305 4355225 4550679 4610655 4703643 5417475 5599575 6097315 6346185 6692175 6965325 7584465 7684425 7839405 8884659 9751455 10576975 10975167 11423133 12640775 13065675 13652037 14807765 16252425 16798725 18291945 19038555 20076525 20730871 22753395 23053275 23518215 26653977 30486575 31730925 32925501 37922325 39197025 44423295 48757275 54875835 57115665 62192613 68260185 74038825 79961931 91459725 95192775 103654355 113766975 117591075 133269885 164627505 186577839 222116475 274379175 285578325 310963065 341300925 399809655 518271775 559733517 666349425 823137525 932889195 1554815325 1999048275 2798667585 4664445975 13993337925
• Sum of all divisors σ(n): 32487920640
• Sum of proper divisors (its aliquot sum) s(n): 18494582715
• 13993337925 is an abundant number, because the sum of its proper divisors (18494582715) is greater than itself. Its abundance is 4501244790

Bases of 13993337925

• Binary: 1101000010000100010110010001000101₂
• Hexadecimal: 0x342116445
• Base-36: 6FF9SN9

Squares and roots of 13993337925

• 13993337925 squared (13993337925²) is 195813506283243305625
• 13993337925 cubed (13993337925³) is 2740084563700534340604678328125
• The square root of 13993337925 is 118293.4399068687
• The cube root of 13993337925 is 2409.7599047443

Scales and comparisons

• 13,993,337,925 seconds is equal to 444 years, 49 weeks, 22 hours, 18 minutes, 45 seconds.
• To count from 1 to 13,993,337,925 would take you about eight hundred eighty-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 13993337925 cubic inches would be around 200.8 feet tall.

Recreational maths with 13993337925

• 13993337925 backwards is 52973339931
• The number of decimal digits it has is: 11
• The sum of 13993337925's digits is 54
• More coming soon!