22642635478672

Names of 22642635478672

• Cardinal: 22642635478672 can be written as Twenty-two trillion, six hundred forty-two billion, six hundred thirty-five million, four hundred seventy-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.2642635478672 × 10¹³

Factors of 22642635478672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5093

Divisors of 22642635478672

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 16 22 44 61 88 121 122 127 176 242 244 254 331 484 488 508 662 671 968 976 1016 1324 1342 1397 1936 2032 2648 2684 2794 3641 4561 5296 5368 5588 7282 7381 7747 9122 10736 11176 14564 14762 15367 15494 18244 20191 22352 29128 29524 30734 30988 36488 40051 40382 42037 50171 58256 59048 61468 61976 72976 80102 80764 84074 85217 100342 118096 122936 123952 160204 161528 168148 170434 200684 222101 245872 278221 320408 323056 336296 340868 401368 444202 462407 551881 556442 579247 640816 672592 681736 802736 888404 924814 937387 1103762 1112884 1158494 1363472 1509691 1776808 1849628 1874774 2207524 2225768 2316988 2443111 2564257 3019382 3060431 3553616 3699256 3749548 4415048 4451536 4633976 4886222 5086477 5128514 6038764 6120862 6371717 7398512 7499096 8830096 9267952 9772444 10172954 10257028 12077528 12241724 12743434 14998192 16606601 19544888 20345908 20514056 24155056 24483448 25486868 28206827 33213202 33664741 35334067 39089776 40691816 41028112 48966896 50973736 56413654 66426404 67329482 70088887 70668134 81383632 92091151 101947472 112827308 132852808 134658964 140177774 141336268 182672611 184182302 191730757 225654616 265705616 269317928 280355548 282672536 310275097 365345222 368364604 383461514 388674737 451309232 538635856 560711096 565345072 620550194 730690444 736729208 766923028 777349474 1013002661 1121422192 1241100388 1461380888 1473458416 1533846056 1554698948 2026005322 2109038327 2482200776 2922761776 3067692112 3109397896 4052010644 4218076654 4275422107 4964401552 6218795792 8104021288 8436153308 8550844214 11143029271 11695576177 16208042576 16872306616 17101688428 22286058542 23199421597 23391152354 33744613232 34203376856 44572117084 46398843194 46782304708 68406753712 89144234168 92797686388 93564609416 128651337947 178288468336 185595372776 187129218832 257302675894 371190745552 514605351788 1029210703576 1415164717417 2058421407152 2830329434834 5660658869668 11321317739336 22642635478672
• Sum of all divisors σ(n): 49557382346752
• Sum of proper divisors (its aliquot sum) s(n): 26914746868080
• 22642635478672 is an abundant number, because the sum of its proper divisors (26914746868080) is greater than itself. Its abundance is 4272111389408

Bases of 22642635478672

• Binary: 101001001011111100110001111101001011010010000₂
• Hexadecimal: 0x1497E63E9690
• Base-36: 80XVSJQTS

Squares and roots of 22642635478672

• 22642635478672 squared (22642635478672²) is 512688941420015990566883584
• 22642635478672 cubed (22642635478672³) is 11608628814519644735971282316635138920448
• The square root of 22642635478672 is 4758427.8368671307
• The cube root of 22642635478672 is 28290.6108600263

Scales and comparisons

• 22,642,635,478,672 seconds is equal to 719,965 years, 40 weeks, 6 hours, 17 minutes, 52 seconds.
• To count from 1 to 22,642,635,478,672 would take you about one million, seven hundred ninety-nine thousand, nine hundred fourteen 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 22642635478672 cubic inches would be around 2357.6 feet tall.

Recreational maths with 22642635478672

• 22642635478672 backwards is 27687453624622
• The number of decimal digits it has is: 14
• The sum of 22642635478672's digits is 64
• More coming soon!