20976906526672

Names of 20976906526672

• Cardinal: 20976906526672 can be written as Twenty trillion, nine hundred seventy-six billion, nine hundred six million, five hundred twenty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.0976906526672 × 10¹³

Factors of 20976906526672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1576

Divisors of 20976906526672

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 16 29 43 58 61 86 113 116 122 127 172 226 232 244 254 344 452 464 488 508 688 904 976 1016 1201 1247 1769 1808 2032 2402 2494 2623 3277 3538 3683 4804 4859 4988 5246 5461 6554 6893 7076 7366 7747 9608 9718 9976 10492 10922 13108 13786 14152 14351 14732 15494 19216 19436 19952 20984 21844 26216 27572 28304 28702 29464 30988 34829 38872 41968 43688 51643 52432 55144 57404 58928 61976 69658 73261 76067 77744 87376 103286 110288 114808 123952 135713 139316 140911 146522 152134 152527 158369 199897 206572 224663 229616 271426 278632 281822 293044 296399 304268 305054 316738 333121 399794 413144 416179 449326 542852 557264 563644 586088 592798 608536 610108 617093 633476 666242 799588 826288 832358 875411 898652 1085704 1127288 1172176 1185596 1217072 1220216 1234186 1266952 1332484 1497647 1599176 1664716 1750822 1797304 2124569 2171408 2254576 2371192 2440432 2468372 2533904 2664968 2995294 3150223 3198352 3329432 3501644 3594608 3935677 4249138 4423283 4742384 4936744 5329936 5835659 5990588 6300446 6558661 6658864 7003288 7871354 8278493 8498276 8595571 8846566 9304147 9660509 9873488 11671318 11981176 12600892 13117322 14006576 15742708 16556986 16996552 17191142 17235551 17693132 17895697 18608294 19321018 23342636 23962352 25201784 25386919 26234644 31485416 33113972 33993104 34382284 34471102 35386264 35791394 37216588 37642673 38642036 46685272 50403568 50773838 52469288 62970832 66227944 68764568 68942204 70772528 71582788 74433176 75285346 77284072 91356467 93370544 101547676 104938576 132455888 137529136 137884408 143165576 148866352 150570692 154568144 169234111 182712934 190201169 203095352 240076297 269820263 275768816 286331152 301141384 338468222 355975199 365425868 380402338 400078321 406190704 480152594 499830979 539640526 602282768 676936444 711950398 730851736 741128693 760804676 800156642 960305188 999661958 1051368611 1079281052 1091637517 1353872888 1423900796 1461703472 1482257386 1521609352 1600313284 1920610376 1999323916 2102737222 2158562104 2183275034 2707745776 2847801592 2964514772 3043218704 3200626568 3841220752 3998647832 4205474444 4317124208 4366550068 5695603184 5929029544 6401253136 7997295664 8410948888 8733100136 10323280771 11602271309 11858059088 16821897776 17466200272 20646561542 21492732097 23204542618 30489689719 41293123084 42985464194 45208850273 46409085236 60979379438 82586246168 85970928388 90417700546 92818170472 121958758876 165172492336 171941856776 180835401092 185636340944 243917517752 343883713552 361670802184 487835035504 723341604368 1311056657917 2622113315834 5244226631668 10488453263336 20976906526672
• Sum of all divisors σ(n): 44498626191360
• Sum of proper divisors (its aliquot sum) s(n): 23521719664688
• 20976906526672 is an abundant number, because the sum of its proper divisors (23521719664688) is greater than itself. Its abundance is 2544813138016

Bases of 20976906526672

• Binary: 100110001010000010001000011111101111111010000₂
• Hexadecimal: 0x1314110FDFD0
• Base-36: 7FONOJDN4

Squares and roots of 20976906526672

• 20976906526672 squared (20976906526672²) is 440030607428734351047395584
• 20976906526672 cubed (20976906526672³) is 9230480920907262256598596845217031016448
• The square root of 20976906526672 is 4580055.2973377953
• The cube root of 20976906526672 is 27579.1248572961

Scales and comparisons

• 20,976,906,526,672 seconds is equal to 667,000 years, 38 weeks, 3 days, 23 hours, 37 minutes, 52 seconds.
• To count from 1 to 20,976,906,526,672 would take you about one million, six hundred sixty-seven thousand, five hundred 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 20976906526672 cubic inches would be around 2298.3 feet tall.

Recreational maths with 20976906526672

• 20976906526672 backwards is 27662560967902
• The number of decimal digits it has is: 14
• The sum of 20976906526672's digits is 67
• More coming soon!