13789981348

Names of 13789981348

• Cardinal: 13789981348 can be written as Thirteen billion, seven hundred eighty-nine million, nine hundred eighty-one thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 1.3789981348 × 10¹⁰

Factors of 13789981348

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 137

Divisors of 13789981348

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 11 13 19 22 26 31 38 44 52 61 62 76 121 122 124 143 209 242 244 247 286 341 403 418 484 494 572 589 671 682 793 806 836 988 1159 1178 1342 1364 1573 1586 1612 1891 2299 2318 2356 2684 2717 3146 3172 3721 3751 3782 4433 4598 4636 5434 6292 6479 7381 7442 7502 7564 7657 8723 8866 9196 10868 12749 12958 14762 14884 15004 15067 15314 17446 17732 20801 24583 25498 25916 29524 29887 30134 30628 34892 35929 40931 41602 48373 48763 49166 50996 59774 60268 70699 71269 71858 81862 83204 84227 95953 96746 97526 98332 115351 119548 140239 141398 142538 143716 163724 165737 168454 191906 193492 195052 228811 230702 270413 280478 282796 285076 331474 336908 383812 395219 450241 457622 461404 467077 532103 540826 560956 662948 777689 790438 900482 915244 919087 926497 934154 1064206 1081652 1268861 1499563 1555378 1580876 1800964 1823107 1838174 1852994 1868308 2128412 2191669 2537722 2974543 2999126 3110756 3646214 3676348 3705988 4347409 4383338 5075444 5137847 5853133 5949086 5998252 7292428 8554579 8694818 8766676 10109957 10275694 11706266 11898172 13957471 16495193 17109158 17389636 20219914 20551388 23412532 24108359 27914942 28491697 32990386 34218316 40439828 48216718 55829884 56516317 56983394 65980772 96433436 111209527 113032634 113966788 181447123 222419054 226065268 265191949 313408667 362894246 444838108 530383898 626817334 725788492 1060767796 1253634668 3447495337 6894990674 13789981348
• Sum of all divisors σ(n): 31556878080
• Sum of proper divisors (its aliquot sum) s(n): 17766896732
• 13789981348 is an abundant number, because the sum of its proper divisors (17766896732) is greater than itself. Its abundance is 3976915384

Bases of 13789981348

• Binary: 1100110101111100100110101010100100₂
• Hexadecimal: 0x335F26AA4
• Base-36: 6C275PG

Squares and roots of 13789981348

• 13789981348 squared (13789981348²) is 190163585578187897104
• 13789981348 cubed (13789981348³) is 2622352298192012896703503216192
• The square root of 13789981348 is 117430.7512877271
• The cube root of 13789981348 is 2398.0297109357

Scales and comparisons

• 13,789,981,348 seconds is equal to 438 years, 24 weeks, 6 days, 6 hours, 22 minutes, 28 seconds.
• To count from 1 to 13,789,981,348 would take you about eight hundred seventy-six 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 13789981348 cubic inches would be around 199.8 feet tall.

Recreational maths with 13789981348

• 13789981348 backwards is 84318998731
• 13789981348 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13789981348's digits is 61
• More coming soon!