12447076824

Names of 12447076824

• Cardinal: 12447076824 can be written as Twelve billion, four hundred forty-seven million, seventy-six thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.2447076824 × 10¹⁰

Factors of 12447076824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1465

Divisors of 12447076824

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 63 72 78 84 91 98 104 117 126 147 156 168 182 196 223 234 252 273 294 312 364 392 441 446 468 504 546 588 637 669 728 819 882 892 936 1092 1176 1217 1274 1338 1561 1638 1764 1784 1911 2007 2184 2434 2548 2676 2899 3122 3276 3528 3651 3822 4014 4683 4868 5096 5352 5733 5798 6244 6552 7302 7644 8028 8519 8697 9366 9736 10927 10953 11466 11596 12488 14049 14604 15288 15821 16056 17038 17394 18732 20293 21854 21906 22932 23192 25557 26091 28098 29208 31642 32781 34076 34788 37464 40586 43708 43812 45864 47463 51114 52182 56196 59633 60879 63284 65562 68152 69576 76671 81172 87416 87624 94926 98343 102228 104364 110747 112392 119266 121758 126568 131124 142051 142389 153342 162344 178899 182637 189852 196686 204456 208728 221494 238532 243516 262248 271391 284102 284778 306684 332241 357798 365274 379704 393372 426153 442988 477064 487032 536697 542782 568204 569556 613368 664482 715596 730548 775229 786744 814173 852306 885976 996723 1073394 1085564 1136408 1139112 1278459 1328964 1431192 1461096 1550458 1628346 1704612 1899737 1993446 2146788 2171128 2325687 2442519 2556918 2657928 3100916 3256692 3409224 3528083 3799474 3986892 4293576 4651374 4885038 5113836 5699211 6201832 6513384 6977061 7056166 7598948 7973784 9302748 9770076 10227672 10584249 11398422 13298159 13954122 14112332 15197896 17097633 18605496 19540152 21168498 22796844 24696581 26596318 27908244 28224664 31752747 34195266 39894477 42336996 45593688 49393162 53192636 55816488 63505494 68390532 74089743 79788954 84673992 98786324 106385272 119683431 127010988 136781064 148179486 159577908 172876067 197572648 222269229 239366862 254021976 296358972 319155816 345752134 444538458 478733724 518628201 592717944 691504268 889076916 957467448 1037256402 1383008536 1555884603 1778153832 2074512804 3111769206 4149025608 6223538412 12447076824
• Sum of all divisors σ(n): 42455387520
• Sum of proper divisors (its aliquot sum) s(n): 30008310696
• 12447076824 is an abundant number, because the sum of its proper divisors (30008310696) is greater than itself. Its abundance is 17561233872

Bases of 12447076824

• Binary: 1011100101111001110101000111011000₂
• Hexadecimal: 0x2E5E751D8
• Base-36: 5PUO1Y0

Squares and roots of 12447076824

• 12447076824 squared (12447076824²) is 154929721462557926976
• 12447076824 cubed (12447076824³) is 1928422145365380156620454004224
• The square root of 12447076824 is 111566.4681882509
• The cube root of 12447076824 is 2317.5144818833

Scales and comparisons

• 12,447,076,824 seconds is equal to 395 years, 40 weeks, 3 days, 9 hours, 20 minutes, 24 seconds.
• To count from 1 to 12,447,076,824 would take you about seven hundred ninety-one 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 12447076824 cubic inches would be around 193.1 feet tall.

Recreational maths with 12447076824

• 12447076824 backwards is 42867074421
• The number of decimal digits it has is: 11
• The sum of 12447076824's digits is 45
• More coming soon!