12669296940972

Names of 12669296940972

• Cardinal: 12669296940972 can be written as Twelve trillion, six hundred sixty-nine billion, two hundred ninety-six million, nine hundred forty thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.2669296940972 × 10¹³

Factors of 12669296940972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 558

Divisors of 12669296940972

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 113 126 147 189 196 226 252 294 339 378 433 441 452 588 678 756 791 866 882 1017 1299 1323 1356 1582 1732 1764 2034 2373 2598 2646 3031 3051 3164 3897 4068 4746 5196 5292 5537 6062 6102 7119 7794 9093 9492 11074 11691 12124 12204 12769 14238 15588 16611 18186 21217 21357 22148 23382 25538 27279 28476 33222 36372 38307 42434 42714 46764 48929 49833 51076 54558 63651 66444 76614 81837 84868 85428 89383 97858 99666 109116 114921 127302 146787 149499 153228 163674 178766 187489 190953 195716 199332 229842 254604 268149 293574 298998 327348 342503 344763 357532 374978 381906 440361 459684 536298 562467 572859 587148 597996 625681 685006 689526 749956 763812 804447 880722 1027509 1072596 1124934 1145718 1251362 1312423 1321083 1370012 1379052 1608894 1687401 1761444 1877043 2055018 2249868 2291436 2397521 2413341 2502724 2624846 2642166 3082527 3217788 3374802 3754086 3937269 4110036 4795042 4826682 5062203 5249692 5284332 5528977 5631129 6165054 6749604 7192563 7508172 7874538 9186961 9247581 9590084 9653364 10124406 11057954 11262258 11811807 12330108 14385126 15749076 16586931 16893387 18373922 18495162 20248812 21186257 21577689 22115908 22524516 23623614 27560883 28770252 33173862 33786774 35435421 36747844 36990324 38702839 42372514 43155378 47247228 49760793 55121766 63558771 64733067 66347724 67573548 70870842 77405678 82682649 84745028 86310756 99521586 110243532 116108517 127117542 129466134 141741684 148303799 149282379 154811356 165365298 190676313 199043172 232217034 248047947 254235084 258932268 270919873 296607598 298564758 330730596 348325551 381352626 444911397 464434068 496095894 541839746 572028939 593215196 597129516 696651102 762705252 812759619 889822794 992191788 1038126593 1044976653 1083679492 1144057878 1334734191 1393302204 1625519238 1779645588 2076253186 2089953306 2288115756 2394047041 2438278857 2669468382 3114379779 3251038476 4004202573 4152506372 4179906612 4788094082 4876557714 5338936764 6228759558 7182141123 7314836571 8008405146 9343139337 9576188164 9753115428 12457519116 14364282246 14629673142 16016810292 16758329287 18686278674 21546423369 28029418011 28728564492 29259346284 33516658574 37372557348 43092846738 50274987861 56058836022 64639270107 67033317148 86185693476 100549975722 112117672044 117308305009 129278540214 150824963583 201099951444 234616610018 258557080428 301649927166 351924915027 452474890749 469233220036 603299854332 703849830054 904949781498 1055774745081 1407699660108 1809899562996 2111549490162 3167324235243 4223098980324 6334648470486 12669296940972
• Sum of all divisors σ(n): 38639351663640
• Sum of proper divisors (its aliquot sum) s(n): 25970054722668
• 12669296940972 is an abundant number, because the sum of its proper divisors (25970054722668) is greater than itself. Its abundance is 13300757781696

Bases of 12669296940972

• Binary: 10111000010111001100111100011001011110101100₂
• Hexadecimal: 0xB85CCF197AC
• Base-36: 4HO70AC30

Squares and roots of 12669296940972

• 12669296940972 squared (12669296940972²) is 160511084978522476852304784
• 12669296940972 cubed (12669296940972³) is 2033562597910491556305249679379001210048
• The square root of 12669296940972 is 3559395.5864685791
• The cube root of 12669296940972 is 23312.2489218883

Scales and comparisons

• 12,669,296,940,972 seconds is equal to 402,844 years, 23 weeks, 4 days, 6 hours, 16 minutes, 12 seconds.
• To count from 1 to 12,669,296,940,972 would take you about one million, seven thousand, one hundred eleven 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 12669296940972 cubic inches would be around 1942.7 feet tall.

Recreational maths with 12669296940972

• 12669296940972 backwards is 27904969296621
• The number of decimal digits it has is: 14
• The sum of 12669296940972's digits is 72
• More coming soon!