13998848994

Names of 13998848994

• Cardinal: 13998848994 can be written as Thirteen billion, nine hundred ninety-eight million, eight hundred forty-eight thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 1.3998848994 × 10¹⁰

Factors of 13998848994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 669

Divisors of 13998848994

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 31 38 39 57 62 78 93 114 117 169 171 186 234 247 279 338 342 403 494 507 558 589 601 741 806 1014 1178 1202 1209 1482 1521 1767 1803 2197 2223 2418 3042 3211 3534 3606 3627 4394 4446 5239 5301 5409 6422 6591 7254 7657 7813 9633 10478 10602 10818 11419 13182 15314 15626 15717 18631 19266 19773 22838 22971 23439 28899 31434 34257 37262 39546 41743 45942 46878 47151 55893 57798 68107 68514 68913 70317 83486 94302 99541 101569 102771 111786 125229 136214 137826 140634 148447 167679 199082 203138 204321 205542 242203 250458 296894 298623 304707 335358 353989 375687 408642 445341 484406 597246 609414 612963 707978 726609 751374 890682 895869 914121 1061967 1225926 1294033 1320397 1336023 1453218 1791738 1828242 1929811 2123934 2179827 2588066 2640794 2672046 3148639 3185901 3859622 3882099 3961191 4359654 4601857 5789433 6297278 6371802 7764198 7922382 9203714 9445917 11578866 11646297 11883573 13805571 17368299 18891834 23292594 23767146 25087543 27611142 28337751 34736598 40932307 41416713 50175086 56675502 59824141 75262629 81864614 82833426 119648282 122796921 150525258 179472423 225787887 245593842 358944846 368390763 451575774 538417269 736781526 777713833 1076834538 1555427666 2333141499 4666282998 6999424497 13998848994
• Sum of all divisors σ(n): 35761689600
• Sum of proper divisors (its aliquot sum) s(n): 21762840606
• 13998848994 is an abundant number, because the sum of its proper divisors (21762840606) is greater than itself. Its abundance is 7763991612

Bases of 13998848994

• Binary: 1101000010011001010111101111100010₂
• Hexadecimal: 0x342657BE2
• Base-36: 6FIJX0I

Squares and roots of 13998848994

• 13998848994 squared (13998848994²) is 195967773156814812036
• 13998848994 cubed (13998848994³) is 2743323264112697235714457691784
• The square root of 13998848994 is 118316.7316739269
• The cube root of 13998848994 is 2410.0762126459

Scales and comparisons

• 13,998,848,994 seconds is equal to 445 years, 6 weeks, 1 day, 17 hours, 9 minutes, 54 seconds.
• To count from 1 to 13,998,848,994 would take you about eight hundred ninety 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 13998848994 cubic inches would be around 200.8 feet tall.

Recreational maths with 13998848994

• 13998848994 backwards is 49984889931
• The number of decimal digits it has is: 11
• The sum of 13998848994's digits is 72
• More coming soon!