13499315172

Names of 13499315172

• Cardinal: 13499315172 can be written as Thirteen billion, four hundred ninety-nine million, three hundred fifteen thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.3499315172 × 10¹⁰

Factors of 13499315172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 116

Divisors of 13499315172

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 37 42 49 54 63 67 74 81 84 98 108 111 126 134 147 148 162 189 196 201 222 252 259 268 294 324 333 343 378 402 441 444 469 518 567 588 603 666 686 756 777 804 882 938 999 1029 1036 1134 1206 1323 1332 1372 1407 1554 1764 1809 1813 1876 1998 2058 2268 2331 2401 2412 2479 2646 2814 2997 3087 3108 3283 3618 3626 3969 3996 4116 4221 4662 4802 4958 5292 5427 5439 5628 5994 6174 6566 6993 7203 7236 7252 7437 7938 8442 9261 9324 9604 9849 9916 10854 10878 11988 12348 12663 12691 13132 13986 14406 14874 15876 16317 16807 16884 17353 18522 19698 20979 21609 21708 21756 22311 22981 25326 25382 27783 27972 28812 29547 29748 32634 33614 34706 37044 37989 38073 39396 41958 43218 44622 45962 48951 50421 50652 50764 52059 55566 59094 64827 65268 66933 67228 68943 69412 75978 76146 83916 86436 88641 88837 89244 91924 97902 100842 104118 111132 114219 118188 121471 129654 133866 137886 146853 151263 151956 152292 156177 160867 177282 177674 194481 195804 200799 201684 206829 208236 228438 242942 259308 265923 266511 267732 275772 293706 302526 312354 321734 342657 354564 355348 364413 388962 401598 413658 453789 456876 468531 482601 485884 531846 533022 587412 605052 620487 621859 624708 643468 685314 728826 777924 799533 803196 827316 850297 907578 937062 965202 1027971 1063692 1066044 1093239 1126069 1240974 1243718 1361367 1370628 1405593 1447803 1457652 1599066 1700594 1815156 1861461 1865577 1874124 1930404 2055942 2186478 2252138 2398599 2481948 2487436 2550891 2722734 2811186 2895606 3198132 3279717 3378207 3401188 3722922 3731154 4111884 4343409 4372956 4504276 4797198 5101782 5445468 5596731 5622372 5791212 5952079 6559434 6756414 7195797 7445844 7462308 7652673 8686818 9594396 9839151 10134621 10203564 11193462 11904158 13030227 13118868 13512828 14391594 15305346 16790193 17373636 17856237 19678302 20269242 22386924 22958019 23808316 26060454 28783188 30403863 30610692 33580386 35712474 39356604 40538484 41664553 45916038 50370579 52120908 53568711 60807726 67160772 68874057 71424948 83329106 91211589 91832076 100741158 107137422 121615452 124993659 137748114 160706133 166658212 182423178 201482316 214274844 249987318 275496228 321412266 364846356 374980977 482118399 499974636 642824532 749961954 964236798 1124942931 1499923908 1928473596 2249885862 3374828793 4499771724 6749657586 13499315172
• Sum of all divisors σ(n): 42915009984
• Sum of proper divisors (its aliquot sum) s(n): 29415694812
• 13499315172 is an abundant number, because the sum of its proper divisors (29415694812) is greater than itself. Its abundance is 15916379640

Bases of 13499315172

• Binary: 1100100100100111110011001111100100₂
• Hexadecimal: 0x3249F33E4
• Base-36: 6795690

Squares and roots of 13499315172

• 13499315172 squared (13499315172²) is 182231510112989389584
• 13499315172 cubed (13499315172³) is 2460000589284749101086309968448
• The square root of 13499315172 is 116186.5533183595
• The cube root of 13499315172 is 2381.0613144311

Scales and comparisons

• 13,499,315,172 seconds is equal to 429 years, 12 weeks, 2 days, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 13,499,315,172 would take you about eight hundred fifty-eight 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 13499315172 cubic inches would be around 198.4 feet tall.

Recreational maths with 13499315172

• 13499315172 backwards is 27151399431
• The number of decimal digits it has is: 11
• The sum of 13499315172's digits is 45
• More coming soon!