12227322744

Names of 12227322744

• Cardinal: 12227322744 can be written as Twelve billion, two hundred twenty-seven million, three hundred twenty-two thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.2227322744 × 10¹⁰

Factors of 12227322744

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2068

Divisors of 12227322744

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 23 24 26 28 36 39 41 42 46 52 56 63 69 72 78 82 84 91 92 104 117 123 126 138 156 161 164 168 182 184 207 234 246 252 273 276 287 299 312 322 328 364 369 414 468 483 492 504 533 546 552 574 598 644 728 738 819 828 861 897 936 943 966 984 1066 1092 1148 1196 1288 1449 1476 1599 1638 1656 1722 1794 1886 1932 1979 2093 2132 2184 2296 2392 2583 2691 2829 2898 2952 3198 3276 3444 3588 3731 3772 3864 3958 4186 4264 4797 5166 5382 5658 5796 5937 6279 6396 6552 6601 6888 7176 7462 7544 7916 8372 8487 9594 10332 10764 11193 11316 11592 11874 12259 12558 12792 13202 13853 14924 15832 16744 16974 17811 18837 19188 19803 20664 21528 22386 22632 23748 24518 25116 25727 26404 27706 29848 33579 33948 35622 36777 37674 38376 39606 41559 44772 45517 47496 49036 50232 51454 52808 55412 59409 67158 67896 71244 73554 75348 77181 79212 81139 83118 85813 89544 91034 98072 102908 110331 110824 118818 124677 134316 136551 142488 147108 150696 154362 158424 162278 166236 171626 180089 182068 205816 220662 231543 237636 243417 249354 257439 268632 273102 294216 308724 318619 324556 332472 343252 360178 364136 409653 441324 463086 475272 486834 498708 514878 540267 546204 567973 591721 617448 637238 649112 686504 720356 730251 772317 819306 882648 926172 955857 973668 997416 1029756 1054807 1080534 1092408 1135946 1183442 1274476 1440712 1460502 1544634 1620801 1638612 1703919 1775163 1852344 1866197 1911714 1947336 2059512 2109614 2161068 2271892 2366884 2548952 2867571 2921004 3089268 3164421 3241602 3277224 3407838 3550326 3732394 3823428 4142047 4219228 4322136 4543784 4733768 5111757 5325489 5598591 5735142 5842008 6178536 6328842 6483204 6815676 7100652 7383649 7464788 7646856 8284094 8438456 9493263 10223514 10650978 11197182 11470284 12426141 12657684 12966408 13063379 13631352 14201304 14767298 14929576 16568188 16795773 18986526 20447028 21301956 22150947 22394364 22940568 24260561 24852282 25315368 26126758 29534596 33136376 33591546 37278423 37973052 39190137 40894056 42603912 44301894 44788728 48521122 49704564 52253516 59069192 66452841 67183092 72781683 74556846 75946104 78380274 88603788 97042244 99409128 104507032 117570411 132905682 134366184 145563366 149113692 156760548 169823927 177207576 194084488 218345049 235140822 265811364 291126732 298227384 313521096 339647854 436690098 470281644 509471781 531622728 582253464 679295708 873380196 940563288 1018943562 1358591416 1528415343 1746760392 2037887124 3056830686 4075774248 6113661372 12227322744
• Sum of all divisors σ(n): 43589145600
• Sum of proper divisors (its aliquot sum) s(n): 31361822856
• 12227322744 is an abundant number, because the sum of its proper divisors (31361822856) is greater than itself. Its abundance is 19134500112

Bases of 12227322744

• Binary: 1011011000110011100010001101111000₂
• Hexadecimal: 0x2D8CE2378
• Base-36: 5M7TYM0

Squares and roots of 12227322744

• 12227322744 squared (12227322744²) is 149507421485939689536
• 12227322744 cubed (12227322744³) is 1828075495131824642075831606784
• The square root of 12227322744 is 110577.2252500487
• The cube root of 12227322744 is 2303.7947905701

Scales and comparisons

• 12,227,322,744 seconds is equal to 388 years, 41 weeks, 22 hours, 32 minutes, 24 seconds.
• To count from 1 to 12,227,322,744 would take you about seven hundred seventy-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 12227322744 cubic inches would be around 192 feet tall.

Recreational maths with 12227322744

• 12227322744 backwards is 44722372221
• 12227322744 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12227322744's digits is 36
• More coming soon!