13379954544

Names of 13379954544

• Cardinal: 13379954544 can be written as Thirteen billion, three hundred seventy-nine million, nine hundred fifty-four thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.3379954544 × 10¹⁰

Factors of 13379954544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13306

Divisors of 13379954544

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 71 72 81 88 99 108 132 142 144 162 176 198 213 216 264 284 297 324 396 426 432 528 568 594 639 648 781 792 852 891 1136 1188 1278 1296 1562 1584 1704 1782 1917 2343 2376 2556 3124 3408 3564 3834 4686 4752 5112 5751 6248 7029 7128 7668 9372 10224 11502 12496 13219 14058 14256 15336 18744 21087 23004 26438 28116 30672 37488 39657 42174 46008 52876 56232 63261 79314 84348 92016 105752 112464 118971 126522 145409 158628 168696 211504 237942 253044 290818 317256 337392 356913 436227 475884 506088 581636 634512 713826 872454 938549 951768 1012176 1070739 1163272 1308681 1427652 1744908 1877098 1903536 2141478 2326544 2617362 2815647 2855304 3489816 3754196 3926043 4282956 5234724 5631294 5710608 6979632 7508392 7852086 8446941 8565912 10324039 10469448 11262588 11778129 15016784 15704172 16893882 17131824 20648078 20938896 22525176 23556258 25340823 30972117 31408344 33787764 41296156 45050352 47112516 50681646 61944234 62816688 67575528 76022469 82592312 92916351 94225032 101363292 123888468 135151056 152044938 165184624 185832702 188450064 202726584 247776936 278749053 304089876 371665404 405453168 495553872 557498106 608179752 743330808 836247159 1114996212 1216359504 1486661616 1672494318 2229992424 3344988636 4459984848 6689977272 13379954544
• Sum of all divisors σ(n): 42844222080
• Sum of proper divisors (its aliquot sum) s(n): 29464267536
• 13379954544 is an abundant number, because the sum of its proper divisors (29464267536) is greater than itself. Its abundance is 16084312992

Bases of 13379954544

• Binary: 1100011101100000011110011101110000₂
• Hexadecimal: 0x31D81E770
• Base-36: 65A2V00

Squares and roots of 13379954544

• 13379954544 squared (13379954544²) is 179023183599506247936
• 13379954544 cubed (13379954544³) is 2395322058883559898227673821184
• The square root of 13379954544 is 115671.7534405007
• The cube root of 13379954544 is 2374.0227658375

Scales and comparisons

• 13,379,954,544 seconds is equal to 425 years, 22 weeks, 6 days, 14 hours, 2 minutes, 24 seconds.
• To count from 1 to 13,379,954,544 would take you about eight hundred fifty 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 13379954544 cubic inches would be around 197.8 feet tall.

Recreational maths with 13379954544

• 13379954544 backwards is 44545997331
• 13379954544 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13379954544's digits is 54
• More coming soon!