20995663104

Names of 20995663104

• Cardinal: 20995663104 can be written as Twenty billion, nine hundred ninety-five million, six hundred sixty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 2.0995663104 × 10¹⁰

Factors of 20995663104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 198

Divisors of 20995663104

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 41 48 52 54 64 72 78 82 96 104 108 117 123 128 139 144 156 164 192 208 216 234 246 256 278 288 312 328 351 369 384 416 417 432 468 492 533 556 576 624 656 702 738 768 832 834 864 936 984 1066 1107 1112 1152 1248 1251 1312 1404 1476 1599 1664 1668 1681 1728 1807 1872 1968 2132 2214 2224 2304 2496 2502 2624 2808 2952 3198 3328 3336 3362 3456 3614 3744 3753 3936 4264 4428 4448 4797 4992 5004 5043 5248 5421 5616 5699 5904 6396 6672 6724 6912 7228 7488 7506 7872 8528 8856 8896 9594 9984 10008 10086 10496 10842 11232 11398 11808 12792 13344 13448 14391 14456 14976 15012 15129 15744 16263 17056 17097 17712 17792 19188 20016 20172 21684 21853 22464 22796 23616 25584 26688 26896 28782 28912 29952 30024 30258 31488 32526 34112 34194 35424 35584 38376 40032 40344 43368 43706 44928 45387 45592 47232 48789 51168 51291 53376 53792 57564 57824 60048 60516 65052 65559 68224 68388 70848 74087 76752 80064 80688 86736 87412 89856 90774 91184 94464 97578 102336 102582 106752 107584 115128 115648 120096 121032 130104 131118 136448 136776 141696 148174 153504 153873 160128 161376 173472 174824 181548 182368 195156 196677 204672 205164 215168 222261 230256 231296 233659 240192 242064 260208 262236 273552 283392 296348 307008 307746 320256 322752 346944 349648 363096 364736 390312 393354 409344 410328 430336 444522 460512 462592 467318 480384 484128 520416 524472 547104 590031 592696 614016 615492 645504 666783 693888 699296 700977 726192 729472 780624 786708 820656 889044 921024 934636 960768 968256 1040832 1048944 1094208 1180062 1185392 1228032 1230984 1291008 1333566 1387776 1398592 1401954 1452384 1458944 1561248 1573416 1641312 1778088 1842048 1869272 1936512 2000349 2081664 2097888 2102931 2188416 2360124 2370784 2461968 2667132 2797184 2803908 2904768 3037567 3122496 3146832 3282624 3556176 3684096 3738544 3873024 4000698 4163328 4195776 4205862 4376832 4720248 4741568 4923936 5334264 5594368 5607816 5809536 6075134 6244992 6293664 6308793 6565248 7112352 7477088 8001396 8391552 8411724 9112701 9440496 9483136 9847872 10668528 11215632 11619072 12150268 12489984 12587328 12617586 13130496 14224704 14954176 16002792 16783104 16823448 18225402 18880992 18966272 19695744 21337056 22431264 24300536 25174656 25235172 27338103 28449408 29908352 32005584 33646896 36450804 37761984 39391488 42674112 44862528 48601072 50349312 50470344 54676206 56898816 59816704 64011168 67293792 72901608 75523968 82014309 85348224 89725056 97202144 100940688 109352412 128022336 134587584 145803216 151047936 164028618 170696448 179450112 194404288 201881376 218704824 256044672 269175168 291606432 328057236 388808576 403762752 437409648 512089344 538350336 583212864 656114472 777617152 807525504 874819296 1166425728 1312228944 1615051008 1749638592 2332851456 2624457888 3499277184 5248915776 6998554368 10497831552 20995663104
• Sum of all divisors σ(n): 69027515200
• Sum of proper divisors (its aliquot sum) s(n): 48031852096
• 20995663104 is an abundant number, because the sum of its proper divisors (48031852096) is greater than itself. Its abundance is 27036188992

Bases of 20995663104

• Binary: 10011100011011100000110010100000000₂
• Hexadecimal: 0x4E3706500
• Base-36: 9N89XC0

Squares and roots of 20995663104

• 20995663104 squared (20995663104²) is 440817869176666914816
• 20995663104 cubed (20995663104³) is 9255263471456444401099802148864
• The square root of 20995663104 is 144898.8029764221
• The cube root of 20995663104 is 2758.7342400161

Scales and comparisons

• 20,995,663,104 seconds is equal to 667 years, 31 weeks, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 20,995,663,104 would take you about one thousand, three hundred thirty-five 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 20995663104 cubic inches would be around 229.9 feet tall.

Recreational maths with 20995663104

• 20995663104 backwards is 40136659902
• The number of decimal digits it has is: 11
• The sum of 20995663104's digits is 45
• More coming soon!