13181011374272

Names of 13181011374272

• Cardinal: 13181011374272 can be written as Thirteen trillion, one hundred eighty-one billion, eleven million, three hundred seventy-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3181011374272 × 10¹³

Factors of 13181011374272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6839

Divisors of 13181011374272

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 49 56 64 74 98 112 127 137 148 196 224 254 259 274 296 392 448 508 518 548 592 784 889 959 1016 1036 1096 1184 1568 1778 1813 1918 2032 2072 2192 2368 3136 3556 3626 3836 4064 4144 4384 4699 5069 6223 6529 6713 7112 7252 7672 8128 8288 8768 9398 10138 12446 13058 13426 14224 14504 15344 16576 17399 18796 20276 24892 26116 26852 28448 29008 30688 32893 34798 35483 37592 40552 45703 49784 52232 53704 56896 58016 61376 65786 69596 70966 75184 81104 91406 99568 104464 107408 116032 121793 131572 139192 141932 150368 162208 182812 199136 208928 214816 230251 241573 243586 248381 263144 278384 283864 300736 319921 324416 365624 398272 417856 429632 460502 483146 487172 496762 526288 556768 567728 639842 643763 731248 829183 852551 894473 921004 966292 974344 993524 1052576 1113536 1135456 1279684 1287526 1462496 1658366 1691011 1705102 1788946 1842008 1932584 1948688 1987048 2105152 2270912 2559368 2575052 2924992 3316732 3382022 3410204 3577892 3684016 3865168 3897376 3974096 4506341 5118736 5150104 5804281 6261311 6633464 6764044 6820408 7155784 7368032 7730336 7794752 7948192 9012682 10237472 10300208 11608562 11837077 12522622 13266928 13528088 13640816 14311568 14736064 15460672 15896384 18025364 20474944 20600416 23217124 23674154 25045244 26533856 27056176 27281632 28623136 30679771 31544387 33095501 36050728 40629967 41200832 43829177 46434248 47348308 50090488 53067712 54112352 54563264 57246272 61359542 63088774 66191002 72101456 81259934 87658354 92868496 94696616 100180976 108224704 113598071 122719084 126177548 132382004 144202912 162519868 175316708 185736992 189393232 200361952 214758397 227196142 231668507 245438168 252355096 264764008 288405824 325039736 350633416 371473984 378786464 400723904 429516794 454392284 463337014 490876336 504710192 529528016 650079472 701266832 757572928 795186497 859033588 908784568 926674028 981752672 1009420384 1059056032 1300158944 1402533664 1503308779 1590372994 1621679549 1718067176 1817569136 1853348056 1963505344 2018840768 2118112064 2600317888 2805067328 3006617558 3180745988 3243359098 3436134352 3635138272 3706696112 4203128627 5566305479 6013235116 6361491976 6486718196 6872268704 7270276544 7413392224 8406257254 11132610958 12026470232 12722983952 12973436392 13744537408 14826784448 16812514508 22265221916 24052940464 25445967904 25946872784 29421900389 33625029016 44530443832 48105880928 50891935808 51893745568 58843800778 67250058032 89060887664 96211761856 103787491136 117687601556 134500116064 178121775328 205953302723 235375203112 269000232128 356243550656 411906605446 470750406224 823813210892 941500812448 1647626421784 1883001624896 3295252843568 6590505687136 13181011374272
• Sum of all divisors σ(n): 31729586365440
• Sum of proper divisors (its aliquot sum) s(n): 18548574991168
• 13181011374272 is an abundant number, because the sum of its proper divisors (18548574991168) is greater than itself. Its abundance is 5367563616896

Bases of 13181011374272

• Binary: 10111111110011110001100000000011000011000000₂
• Hexadecimal: 0xBFCF18030C0
• Base-36: 4O79TUJSW

Squares and roots of 13181011374272

• 13181011374272 squared (13181011374272²) is 173739060848687838063529984
• 13181011374272 cubed (13181011374272³) is 2290056537201889511041701945647318171648
• The square root of 13181011374272 is 3630566.2608292937
• The cube root of 13181011374272 is 23621.9771423599

Scales and comparisons

• 13,181,011,374,272 seconds is equal to 419,115 years, 20 weeks, 2 days, 24 minutes, 32 seconds.
• To count from 1 to 13,181,011,374,272 would take you about one million, forty-seven thousand, seven hundred eighty-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 13181011374272 cubic inches would be around 1968.5 feet tall.

Recreational maths with 13181011374272

• 13181011374272 backwards is 27247311018131
• The number of decimal digits it has is: 14
• The sum of 13181011374272's digits is 41
• More coming soon!