13838268366

Names of 13838268366

• Cardinal: 13838268366 can be written as Thirteen billion, eight hundred thirty-eight million, two hundred sixty-eight thousand, three hundred sixty-six.

Scientific notation

• Scientific notation: 1.3838268366 × 10¹⁰

Factors of 13838268366

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 710

Divisors of 13838268366

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 13 18 19 23 26 27 38 39 46 54 57 69 78 79 114 117 138 158 171 207 234 237 247 299 342 351 414 437 474 494 513 571 598 621 702 711 741 874 897 1026 1027 1142 1242 1311 1422 1482 1501 1713 1794 1817 2054 2133 2223 2622 2691 3002 3081 3426 3634 3933 4266 4446 4503 5139 5382 5451 5681 6162 6669 7423 7866 8073 9006 9243 10278 10849 10902 11362 11799 13133 13338 13509 14846 15417 16146 16353 17043 18486 19513 21698 22269 23598 23621 26266 27018 27729 30834 32547 32706 34086 34523 39026 39399 40527 44538 45109 47242 49059 51129 55458 58539 65094 66807 69046 70863 78798 81054 90218 97641 98118 102258 103569 117078 118197 133614 135327 141037 141726 153387 170729 175617 195282 200421 207138 212589 236394 249527 270654 282074 292923 306774 310707 341458 351234 354591 400842 405981 423111 425178 448799 499054 512187 526851 585846 586417 621414 637767 709182 748581 811962 846222 857071 897598 932121 1024374 1037507 1053702 1172834 1217943 1269333 1275534 1346397 1497162 1536561 1714142 1759251 1864242 2075014 2245743 2435886 2538666 2571213 2692794 3073122 3112521 3243851 3518502 3807999 4039191 4491486 4609683 5142426 5277753 6225042 6487702 6737229 7615998 7713639 8078382 9219366 9337563 9731553 10555506 11141923 12117573 13474458 13487591 15427278 15833259 18675126 19463106 19712633 22283846 23140917 24235146 26975182 28012689 29194659 31666518 33425769 39425266 40462773 46281834 56025378 58389318 59137899 66851538 80925546 87583977 100277307 118275798 121388319 175167954 177413697 200554614 242776638 256264229 300831921 354827394 364164957 512528458 532241091 601663842 728329914 768792687 1064482182 1537585374 2306378061 4612756122 6919134183 13838268366
• Sum of all divisors σ(n): 36900864000
• Sum of proper divisors (its aliquot sum) s(n): 23062595634
• 13838268366 is an abundant number, because the sum of its proper divisors (23062595634) is greater than itself. Its abundance is 9224327268

Bases of 13838268366

• Binary: 1100111000110100110011011111001110₂
• Hexadecimal: 0x338D337CE
• Base-36: 6CUY47I

Squares and roots of 13838268366

• 13838268366 squared (13838268366²) is 191497671369436309956
• 13838268366 cubed (13838268366³) is 2649996167874334387315885651896
• The square root of 13838268366 is 117636.1694633075
• The cube root of 13838268366 is 2400.8254317019

Scales and comparisons

• 13,838,268,366 seconds is equal to 440 years, 5 days, 3 hours, 26 minutes, 6 seconds.
• To count from 1 to 13,838,268,366 would take you about eight hundred eighty 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 13838268366 cubic inches would be around 200.1 feet tall.

Recreational maths with 13838268366

• 13838268366 backwards is 66386283831
• 13838268366 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13838268366's digits is 54
• More coming soon!