121226069664

Names of 121226069664

• Cardinal: 121226069664 can be written as One hundred twenty-one billion, two hundred twenty-six million, sixty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.21226069664 × 10¹¹

Factors of 121226069664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 624

Divisors of 121226069664

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 72 76 81 84 96 108 112 114 126 133 144 152 162 168 171 189 216 224 228 252 266 288 304 324 336 342 378 399 432 456 504 513 532 567 593 608 648 672 684 756 798 864 912 1008 1026 1064 1134 1186 1197 1296 1368 1512 1539 1596 1779 1824 2016 2052 2128 2268 2372 2394 2592 2736 3024 3078 3192 3558 3591 4104 4151 4256 4536 4744 4788 5337 5472 6048 6156 6384 7116 7182 8208 8302 9072 9488 9576 10674 10773 11267 12312 12453 12768 14232 14364 16011 16416 16604 18144 18976 19152 21348 21546 22534 24624 24906 28464 28728 32022 33208 33801 37359 38304 42696 43092 45068 48033 49248 49812 56928 57456 64044 66416 67602 74718 78869 85392 86184 90136 96066 99624 101403 112077 114912 128088 132832 135204 149436 157738 170784 172368 180272 192132 199248 202806 224154 236607 256176 270408 298872 304209 315476 336231 344736 351649 360544 384264 398496 405612 448308 473214 512352 540816 597744 608418 630952 672462 703298 709821 768528 811224 896616 912627 946428 1054947 1081632 1195488 1216836 1261904 1344924 1406596 1419642 1537056 1622448 1793232 1825254 1892856 2109894 2129463 2433672 2461543 2523808 2689848 2813192 2839284 3164841 3244896 3586464 3650508 3785712 4219788 4258926 4867344 4923086 5379696 5626384 5678568 6329682 6388389 6681331 7301016 7384629 7571424 8439576 8517852 9494523 9734688 9846172 10759392 11252768 11357136 12659364 12776778 13362662 14602032 14769258 16879152 17035704 18989046 19692344 20043993 22153887 22714272 25318728 25553556 26725324 28483569 29204064 29538516 33758304 34071408 37978092 39384688 40087986 44307774 46769317 50637456 51107112 53450648 56967138 59077032 60131979 66461661 68142816 75956184 78769376 80175972 88615548 93538634 101274912 102214224 106901296 113934276 118154064 120263958 132923322 140307951 151912368 160351944 177231096 180395937 187077268 199384983 204428448 213802592 227868552 236308128 240527916 265846644 280615902 303824736 320703888 354462192 360791874 374154536 398769966 420923853 455737104 481055832 531693288 541187811 561231804 641407776 708924384 721583748 748309072 797539932 841847706 911474208 962111664 1063386576 1082375622 1122463608 1262771559 1443167496 1496618144 1595079864 1683695412 1924223328 2126773152 2164751244 2244927216 2525543118 2886334992 3190159728 3367390824 3788314677 4329502488 4489854432 5051086236 5772669984 6380319456 6734781648 7576629354 8659004976 10102172472 13469563296 15153258708 17318009952 20204344944 30306517416 40408689888 60613034832 121226069664
• Sum of all divisors σ(n): 429623742240
• Sum of proper divisors (its aliquot sum) s(n): 308397672576
• 121226069664 is an abundant number, because the sum of its proper divisors (308397672576) is greater than itself. Its abundance is 187171602912

Bases of 121226069664

• Binary: 1110000111001101000110000011010100000₂
• Hexadecimal: 0x1C39A306A0
• Base-36: 1JOUVE00

Squares and roots of 121226069664

• 121226069664 squared (121226069664²) is 14695759966180981072896
• 121226069664 cubed (121226069664³) is 1781509221425677895574755958226944
• The square root of 121226069664 is 348175.3432740463
• The cube root of 121226069664 is 4949.1658583419

Scales and comparisons

• 121,226,069,664 seconds is equal to 3,854 years, 31 weeks, 6 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 121,226,069,664 would take you about seven thousand, seven hundred nine 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 121226069664 cubic inches would be around 412.4 feet tall.

Recreational maths with 121226069664

• 121226069664 backwards is 466960622121
• The number of decimal digits it has is: 12
• The sum of 121226069664's digits is 45
• More coming soon!