12273451680

Names of 12273451680

• Cardinal: 12273451680 can be written as Twelve billion, two hundred seventy-three million, four hundred fifty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.227345168 × 10¹⁰

Factors of 12273451680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 111

Divisors of 12273451680

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 41 42 48 53 56 60 70 80 82 84 96 105 106 112 120 123 140 159 160 164 168 205 210 212 224 240 246 265 280 287 318 328 336 371 410 420 424 480 492 530 560 574 615 636 656 672 742 795 820 840 848 861 984 1060 1113 1120 1148 1230 1272 1312 1435 1484 1590 1640 1680 1681 1696 1722 1855 1968 2120 2173 2226 2296 2460 2544 2870 2968 3180 3280 3360 3362 3444 3710 3936 4240 4305 4346 4452 4592 4920 5043 5088 5565 5740 5936 6360 6519 6560 6724 6888 7420 8405 8480 8610 8692 8904 9184 9840 10086 10865 11130 11480 11767 11872 12720 13038 13448 13776 14840 15211 16810 17220 17384 17808 19680 20172 21730 22260 22960 23534 25215 25440 26076 26896 27552 29680 30422 32595 33620 34440 34768 35301 35616 40344 43460 44520 45633 45920 47068 50430 52152 53792 58835 59360 60844 65190 67240 68880 68921 69536 70602 76055 80688 86920 89040 89093 91266 94136 100860 104304 117670 121688 130380 134480 137760 137842 141204 152110 161376 173840 176505 178080 178186 182532 188272 201720 206763 208608 228165 235340 243376 260760 267279 268960 275684 282408 304220 344605 347680 353010 356372 365064 376544 403440 413526 445465 456330 470680 482447 486752 521520 534558 551368 564816 608440 623651 689210 706020 712744 730128 806880 827052 890930 912660 941360 964894 1033815 1043040 1069116 1102736 1129632 1216880 1247302 1336395 1378420 1412040 1425488 1447341 1460256 1654104 1781860 1825320 1870953 1882720 1929788 2067630 2138232 2205472 2412235 2433760 2494604 2672790 2756840 2824080 2850976 2894682 3118255 3308208 3563720 3650640 3652813 3741906 3859576 4135260 4276464 4824470 4989208 5345580 5513680 5648160 5789364 6236510 6616416 7127440 7236705 7301280 7305626 7483812 7719152 8270520 8552928 9354765 9648940 9978416 10691160 10958439 11027360 11578728 12473020 14254880 14473410 14611252 14967624 15438304 16541040 18264065 18709530 19297880 19956832 21382320 21916878 23157456 24946040 25569691 28946820 29222504 29935248 33082080 36528130 37419060 38595760 42764640 43833756 46314912 49892080 51139382 54792195 57893640 58445008 59870496 73056260 74838120 76709073 77191520 87667512 99784160 102278764 109584390 115787280 116890016 127848455 146112520 149676240 153418146 175335024 204557528 219168780 231574560 255696910 292225040 299352480 306836292 350670048 383545365 409115056 438337560 511393820 584450080 613672584 767090730 818230112 876675120 1022787640 1227345168 1534181460 1753350240 2045575280 2454690336 3068362920 4091150560 6136725840 12273451680
• Sum of all divisors σ(n): 46143530496
• Sum of proper divisors (its aliquot sum) s(n): 33870078816
• 12273451680 is an abundant number, because the sum of its proper divisors (33870078816) is greater than itself. Its abundance is 21596627136

Bases of 12273451680

• Binary: 1011011011100011100000001010100000₂
• Hexadecimal: 0x2DB8E02A0
• Base-36: 5MZANXC

Squares and roots of 12273451680

• 12273451680 squared (12273451680²) is 150637616141294822400
• 12273451680 cubed (12273451680³) is 1848843502900570055360581632000
• The square root of 12273451680 is 110785.6113401013
• The cube root of 12273451680 is 2306.6882623897

Scales and comparisons

• 12,273,451,680 seconds is equal to 390 years, 13 weeks, 2 days, 20 hours, 8 minutes.
• To count from 1 to 12,273,451,680 would take you about seven hundred eighty 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 12273451680 cubic inches would be around 192.2 feet tall.

Recreational maths with 12273451680

• 12273451680 backwards is 08615437221
• The number of decimal digits it has is: 11
• The sum of 12273451680's digits is 39
• More coming soon!