13893442547396

Names of 13893442547396

• Cardinal: 13893442547396 can be written as Thirteen trillion, eight hundred ninety-three billion, four hundred forty-two million, five hundred forty-seven thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.3893442547396 × 10¹³

Factors of 13893442547396

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 202

Divisors of 13893442547396

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 19 23 38 46 61 76 92 97 122 194 244 361 388 437 722 874 1159 1403 1444 1748 1843 2231 2318 2806 3686 3721 4462 4636 5612 5917 6859 7372 7442 8303 8924 11834 13718 14884 16606 22021 23668 26657 27436 33212 35017 42389 44042 53314 70034 70699 84778 85583 88084 106628 112423 136091 140068 141398 157757 169556 171166 224846 226981 272182 282796 315514 342332 360937 418399 449692 453962 506483 544364 631028 665323 721874 805391 836798 907924 1012966 1330646 1343281 1443748 1610782 1626077 1673596 2025932 2136037 2585729 2661292 2686562 3221564 3252154 4272074 4312639 5171458 5220563 5373124 6504308 6857803 8301551 8544148 8625278 9623177 10342916 10441126 13715606 15302429 16603102 17250556 19246354 20882252 22017157 25522339 27431212 30604858 30895463 33206204 38492708 40584703 44034314 49128851 51044678 61209716 61790926 81169406 81940141 88068628 98257702 99190697 102089356 123581852 130298257 157729469 162338812 163880282 196515404 198381394 260596514 315458938 327760564 396762788 418325983 506394611 521193028 587013797 630917876 836651966 933448169 1012789222 1174027594 1556862679 1673303932 1866896338 1884623243 2025578444 2348055188 2475666883 2996859911 3113725358 3733792676 3769246486 4951333766 5993719822 6227450716 7538492972 7948193677 9621497609 9902667532 11987439644 15896387354 19242995218 31792774708 35807841617 38485990436 56940338309 71615683234 113880676618 143231366468 151015679863 182808454571 227761353236 302031359726 365616909142 604062719452 731233818284 3473360636849 6946721273698 13893442547396
• Sum of all divisors σ(n): 27506921111040
• Sum of proper divisors (its aliquot sum) s(n): 13613478563644
• 13893442547396 is a deficient number, because the sum of its proper divisors (13613478563644) is less than itself. Its deficiency is 279963983752

Bases of 13893442547396

• Binary: 11001010001011010001101101010010111011000100₂
• Hexadecimal: 0xCA2D1B52EC4
• Base-36: 4XAK4Z35W

Squares and roots of 13893442547396

• 13893442547396 squared (13893442547396²) is 193027745817793453706380816
• 13893442547396 cubed (13893442547396³) is 2681819896572871866726152282066705155136
• The square root of 13893442547396 is 3727390.8498299451
• The cube root of 13893442547396 is 24040.1195562195

Scales and comparisons

• 13,893,442,547,396 seconds is equal to 441,768 years, 25 weeks, 6 days, 4 hours, 29 minutes, 56 seconds.
• To count from 1 to 13,893,442,547,396 would take you about one million, one hundred four thousand, four hundred twenty-one 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 13893442547396 cubic inches would be around 2003.3 feet tall.

Recreational maths with 13893442547396

• 13893442547396 backwards is 69374524439831
• The number of decimal digits it has is: 14
• The sum of 13893442547396's digits is 68
• More coming soon!