12696312384

Names of 12696312384

• Cardinal: 12696312384 can be written as Twelve billion, six hundred ninety-six million, three hundred twelve thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.2696312384 × 10¹⁰

Factors of 12696312384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 734

Divisors of 12696312384

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 49 54 56 62 63 64 72 84 93 96 98 108 112 124 126 144 147 168 186 189 192 196 216 217 224 248 252 279 288 294 336 343 372 378 392 432 434 441 448 496 504 558 576 588 651 672 686 691 744 756 784 837 864 868 882 992 1008 1029 1116 1176 1302 1323 1344 1372 1382 1488 1512 1519 1568 1674 1728 1736 1764 1953 1984 2016 2058 2073 2232 2352 2604 2646 2744 2764 2976 3024 3038 3087 3136 3348 3472 3528 3906 4032 4116 4146 4464 4557 4704 4837 5208 5292 5488 5528 5859 5952 6048 6076 6174 6219 6696 6944 7056 7812 8232 8292 8928 9114 9261 9408 9674 10416 10584 10633 10976 11056 11718 12096 12152 12348 12438 13392 13671 13888 14112 14511 15624 16464 16584 17856 18228 18522 18657 19348 20832 21168 21266 21421 21952 22112 23436 24304 24696 24876 26784 27342 28224 29022 31248 31899 32928 33168 33859 36456 37044 37314 38696 41013 41664 42336 42532 42842 43533 44224 46872 48608 49392 49752 53568 54684 58044 62496 63798 64263 65856 66336 67718 72912 74088 74628 77392 82026 84672 85064 85684 87066 93744 95697 97216 98784 99504 101577 109368 116088 124992 127596 128526 130599 132672 135436 145824 148176 149256 149947 154784 164052 170128 171368 174132 187488 191394 192789 197568 199008 203154 218736 232176 237013 255192 257052 261198 270872 287091 291648 296352 298512 299894 304731 309568 328104 340256 342736 348264 374976 382788 385578 398016 406308 437472 449841 464352 474026 510384 514104 522396 541744 574182 578367 592704 597024 599788 609462 656208 680512 685472 696528 711039 765576 771156 812616 874944 899682 914193 928704 948052 1020768 1028208 1044792 1049629 1083488 1148364 1156734 1194048 1199576 1218924 1312416 1349523 1370944 1393056 1422078 1531152 1542312 1625232 1799364 1828386 1896104 2041536 2056416 2089584 2099258 2133117 2166976 2296728 2313468 2399152 2437848 2624832 2699046 2786112 2844156 3062304 3084624 3148887 3250464 3598728 3656772 3792208 4048569 4112832 4179168 4198516 4266234 4593456 4626936 4798304 4875696 5398092 5688312 6124608 6169248 6297774 6399351 6500928 7197456 7313544 7347403 7584416 8097138 8358336 8397032 8532468 9186912 9253872 9446661 9596608 9751392 10796184 11376624 12338496 12595548 12798702 14394912 14627088 14694806 15168832 16194276 16794064 17064936 18373824 18507744 18893322 19502784 21592368 22042209 22753248 25191096 25597404 28339983 28789824 29254176 29389612 32388552 33588128 34129872 37015488 37786644 43184736 44084418 45506496 50382192 51194808 56679966 58508352 58779224 64777104 66126627 67176256 68259744 75573288 86369472 88168836 100764384 102389616 113359932 117558448 129554208 132253254 136519488 151146576 176337672 198379881 201528768 204779232 226719864 235116896 259108416 264506508 302293152 352675344 396759762 409558464 453439728 470233792 529013016 604586304 705350688 793519524 906879456 1058026032 1410701376 1587039048 1813758912 2116052064 3174078096 4232104128 6348156192 12696312384
• Sum of all divisors σ(n): 44996608000
• Sum of proper divisors (its aliquot sum) s(n): 32300295616
• 12696312384 is an abundant number, because the sum of its proper divisors (32300295616) is greater than itself. Its abundance is 19603983232

Bases of 12696312384

• Binary: 1011110100110000100101101001000000₂
• Hexadecimal: 0x2F4C25A40
• Base-36: 5TZ21C0

Squares and roots of 12696312384

• 12696312384 squared (12696312384²) is 161196348152111763456
• 12696312384 cubed (12696312384³) is 2046599191299232098118491439104
• The square root of 12696312384 is 112677.9143576947
• The cube root of 12696312384 is 2332.8807157629

Scales and comparisons

• 12,696,312,384 seconds is equal to 403 years, 36 weeks, 4 days, 1 hour, 26 minutes, 24 seconds.
• To count from 1 to 12,696,312,384 would take you about eight hundred seven 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 12696312384 cubic inches would be around 194.4 feet tall.

Recreational maths with 12696312384

• 12696312384 backwards is 48321369621
• The number of decimal digits it has is: 11
• The sum of 12696312384's digits is 45
• More coming soon!