42538491339264

Names of 42538491339264

• Cardinal: 42538491339264 can be written as Forty-two trillion, five hundred thirty-eight billion, four hundred ninety-one million, three hundred thirty-nine thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 4.2538491339264 × 10¹³

Factors of 42538491339264

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 23853907

Divisors of 42538491339264

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 81 86 96 108 128 129 144 162 172 192 216 256 258 288 324 344 384 387 432 512 516 576 648 688 768 774 864 1032 1152 1161 1296 1376 1536 1548 1728 2064 2304 2322 2592 2752 3096 3456 3483 4128 4608 4644 5184 5504 6192 6912 6966 8256 9288 10368 11008 12384 13824 13932 16512 18576 20736 22016 24768 27864 33024 37152 41472 49536 55728 66048 74304 99072 111456 148608 198144 222912 297216 445824 594432 891648 1783296 23853859 47707718 71561577 95415436 143123154 190830872 214684731 286246308 381661744 429369462 572492616 644054193 763323488 858738924 1025715937 1144985232 1288108386 1526646976 1717477848 1932162579 2051431874 2289970464 2576216772 3053293952 3077147811 3434955696 3864325158 4102863748 4579940928 5152433544 6106587904 6154295622 6869911392 7728650316 8205727496 9159881856 9231443433 10304867088 12213175808 12308591244 13739822784 15457300632 16411454992 18319763712 18462886866 20609734176 24617182488 27479645568 27694330299 30914601264 32822909984 36639527424 36925773732 41219468352 49234364976 54959291136 55388660598 61829202528 65645819968 73851547464 82438936704 83082990897 98468729952 109918582272 110777321196 123658405056 131291639936 147703094928 164877873408 166165981794 196937459904 221554642392 247316810112 262583279872 295406189856 329755746816 332331963588 393874919808 443109284784 494633620224 525166559744 590812379712 664663927176 787749839616 886218569568 989267240448 1181624759424 1329327854352 1575499679232 1772437139136 2363249518848 2658655708704 3544874278272 4726499037696 5317311417408 7089748556544 10634622834816 14179497113088 21269245669632 42538491339264
• Sum of all divisors σ(n): 129918903504720
• Sum of proper divisors (its aliquot sum) s(n): 87380412165456
• 42538491339264 is an abundant number, because the sum of its proper divisors (87380412165456) is greater than itself. Its abundance is 44841920826192

Bases of 42538491339264

• Binary: 1001101011000001000011101010100110001000000000₂
• Hexadecimal: 0x26B043AA6200
• Base-36: F2TWVFK00

Squares and roots of 42538491339264

• 42538491339264 squared (42538491339264²) is 1809523245420638336348061696
• 42538491339264 cubed (42538491339264³) is 76974388903522709419384439865529539231744
• The square root of 42538491339264 is 6522153.8880391347
• The cube root of 42538491339264 is 34908.1924099455

Scales and comparisons

• 42,538,491,339,264 seconds is equal to 1,352,592 years, 23 weeks, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 42,538,491,339,264 would take you about three million, three hundred eighty-one thousand, four hundred eighty-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 42538491339264 cubic inches would be around 2909 feet tall.

Recreational maths with 42538491339264

• 42538491339264 backwards is 46293319483524
• The number of decimal digits it has is: 14
• The sum of 42538491339264's digits is 63
• More coming soon!