12243840768

Names of 12243840768

• Cardinal: 12243840768 can be written as Twelve billion, two hundred forty-three million, eight hundred forty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2243840768 × 10¹⁰

Factors of 12243840768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1175

Divisors of 12243840768

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 128 144 152 162 171 192 216 228 243 256 288 304 324 342 384 432 456 486 513 576 608 648 684 729 768 864 912 972 1026 1151 1152 1216 1296 1368 1458 1539 1728 1824 1944 2052 2187 2302 2304 2432 2592 2736 2916 3078 3453 3456 3648 3888 4104 4374 4604 4617 4864 5184 5472 5832 6156 6906 6912 7296 7776 8208 8748 9208 9234 10359 10368 10944 11664 12312 13812 13851 14592 15552 16416 17496 18416 18468 20718 20736 21869 21888 23328 24624 27624 27702 31077 31104 32832 34992 36832 36936 41436 41553 43738 43776 46656 49248 55248 55404 62154 62208 65607 65664 69984 73664 73872 82872 83106 87476 93231 93312 98496 110496 110808 124308 131214 131328 139968 147328 147744 165744 166212 174952 186462 186624 196821 196992 220992 221616 248616 262428 279693 279936 294656 295488 331488 332424 349904 372924 393642 393984 441984 443232 497232 524856 559386 559872 590463 590976 662976 664848 699808 745848 787284 839079 883968 886464 994464 1049712 1118772 1180926 1181952 1325952 1329696 1399616 1491696 1574568 1678158 1771389 1772928 1988928 2099424 2237544 2361852 2517237 2651904 2659392 2799232 2983392 3149136 3356316 3542778 3545856 3977856 4198848 4475088 4723704 5034474 5314167 5318784 5598464 5966784 6298272 6712632 7085556 7955712 8397696 8950176 9447408 10068948 10628334 10637568 11933568 12596544 13425264 14171112 15942501 16795392 17900352 18894816 20137896 21256668 23867136 25193088 26850528 28342224 31885002 35800704 37789632 40275792 42513336 47827503 50386176 53701056 56684448 63770004 71601408 75579264 80551584 85026672 95655006 107402112 113368896 127540008 151158528 161103168 170053344 191310012 214804224 226737792 255080016 322206336 340106688 382620024 453475584 510160032 644412672 680213376 765240048 1020320064 1360426752 1530480096 2040640128 3060960192 4081280256 6121920384 12243840768
• Sum of all divisors σ(n): 38616883200
• Sum of proper divisors (its aliquot sum) s(n): 26373042432
• 12243840768 is an abundant number, because the sum of its proper divisors (26373042432) is greater than itself. Its abundance is 14129201664

Bases of 12243840768

• Binary: 1011011001110010100010111100000000₂
• Hexadecimal: 0x2D9CA2F00
• Base-36: 5MHO000

Squares and roots of 12243840768

• 12243840768 squared (12243840768²) is 149911636752138829824
• 12243840768 cubed (12243840768³) is 1835494209663444515794905464832
• The square root of 12243840768 is 110651.8900335643
• The cube root of 12243840768 is 2304.8317309637

Scales and comparisons

• 12,243,840,768 seconds is equal to 389 years, 16 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,243,840,768 would take you about seven hundred seventy-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 12243840768 cubic inches would be around 192.1 feet tall.

Recreational maths with 12243840768

• 12243840768 backwards is 86704834221
• The number of decimal digits it has is: 11
• The sum of 12243840768's digits is 45
• More coming soon!