13726209672

Names of 13726209672

• Cardinal: 13726209672 can be written as Thirteen billion, seven hundred twenty-six million, two hundred nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3726209672 × 10¹⁰

Factors of 13726209672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 230

Divisors of 13726209672

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 49 54 56 57 63 72 76 84 98 108 114 126 133 147 152 168 171 189 196 199 216 228 252 266 294 342 343 378 392 398 399 441 456 504 513 532 588 597 684 686 756 796 798 882 931 1026 1029 1064 1176 1194 1197 1323 1368 1372 1393 1512 1592 1596 1764 1791 1862 2052 2058 2388 2394 2401 2646 2744 2786 2793 3087 3192 3528 3582 3591 3724 3781 4104 4116 4179 4776 4788 4802 5292 5373 5572 5586 6174 6517 7164 7182 7203 7448 7562 8232 8358 8379 9261 9576 9604 9751 10584 10746 11144 11172 11343 12348 12537 13034 14328 14364 14406 15124 16716 16758 16807 18522 19208 19502 19551 21492 21609 22344 22686 24696 25074 25137 26068 26467 28728 28812 29253 30248 33432 33516 33614 34029 37044 37611 39004 39102 42984 43218 45372 45619 50148 50274 50421 52136 52934 57624 58506 58653 64827 67032 67228 68058 68257 74088 75222 78008 78204 79401 86436 87759 90744 91238 100296 100548 100842 102087 105868 117012 117306 129654 134456 136116 136514 136857 150444 151263 156408 158802 172872 175518 175959 182476 185269 201096 201684 204174 204771 211736 234024 234612 238203 259308 263277 272232 273028 273714 300888 302526 317604 319333 351036 351918 364952 370538 403368 408348 409542 410571 453789 469224 476406 477799 518616 526554 546056 547428 555807 605052 614313 635208 638666 702072 703836 714609 741076 816696 819084 821142 907578 952812 955598 957999 1053108 1094856 1111614 1210104 1228626 1231713 1277332 1296883 1407672 1429218 1433397 1482152 1638168 1642284 1667421 1815156 1842939 1905624 1911196 1915998 2106216 2223228 2457252 2463426 2554664 2593766 2858436 2866794 2873997 3284568 3334842 3344593 3630312 3685878 3822392 3831996 3890649 4300191 4446456 4914504 4926852 5002263 5187532 5716872 5733588 5747994 6669684 6689186 7371756 7663992 7781298 8600382 8621991 9078181 9853704 10004526 10033779 10375064 11467176 11495988 11671947 12900573 13339368 13378372 14743512 15562596 17200764 17243982 18156362 20009052 20067558 22991976 23343894 25801146 26756744 27234543 30101337 31125192 34401528 34487964 35015841 36312724 40018104 40135116 46687788 51602292 54469086 60202674 63547267 68975928 70031682 72625448 80270232 81703629 90304011 93375576 103204584 108938172 120405348 127094534 140063364 163407258 180608022 190641801 217876344 240810696 245110887 254189068 280126728 326814516 361216044 381283602 490221774 508378136 571925403 653629032 722432088 762567204 980443548 1143850806 1525134408 1715776209 1960887096 2287701612 3431552418 4575403224 6863104836 13726209672
• Sum of all divisors σ(n): 47059200000
• Sum of proper divisors (its aliquot sum) s(n): 33332990328
• 13726209672 is an abundant number, because the sum of its proper divisors (33332990328) is greater than itself. Its abundance is 19606780656

Bases of 13726209672

• Binary: 1100110010001001010101011010001000₂
• Hexadecimal: 0x332255688
• Base-36: 6B08B60

Squares and roots of 13726209672

• 13726209672 squared (13726209672²) is 188408831959706347584
• 13726209672 cubed (13726209672³) is 2586139131535543982487294632448
• The square root of 13726209672 is 117158.9077791355
• The cube root of 13726209672 is 2394.3274405923

Scales and comparisons

• 13,726,209,672 seconds is equal to 436 years, 23 weeks, 3 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 13,726,209,672 would take you about eight hundred seventy-two 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 13726209672 cubic inches would be around 199.5 feet tall.

Recreational maths with 13726209672

• 13726209672 backwards is 27690262731
• The number of decimal digits it has is: 11
• The sum of 13726209672's digits is 45
• More coming soon!