55113394644

Names of 55113394644

• Cardinal: 55113394644 can be written as Fifty-five billion, one hundred thirteen million, three hundred ninety-four thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 5.5113394644 × 10¹⁰

Factors of 55113394644

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8935

Divisors of 55113394644

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 49 63 66 77 84 98 99 126 132 147 154 196 198 231 252 294 308 331 396 441 462 539 588 662 693 882 924 993 1078 1324 1386 1617 1764 1986 2156 2317 2772 2979 3234 3641 3972 4634 4851 5958 6468 6951 7282 8581 9268 9702 10923 11916 13902 14564 16219 17162 19404 20853 21846 25487 25743 27804 32438 32769 34324 41706 43692 48657 50974 51486 60067 64876 65538 76461 77229 83412 94391 97314 101948 102972 120134 131076 145971 152922 154458 178409 180201 188782 194628 229383 240268 283173 291942 305844 308916 356818 360402 377564 420469 458766 535227 540603 566346 583884 660737 713636 720804 840938 849519 917532 1070454 1081206 1132692 1261407 1321474 1605681 1681876 1699038 1982211 2140908 2162412 2522814 2642948 2840311 3211362 3398076 3784221 3964422 4625159 5045628 5680622 5946633 6422724 7568442 7928844 8520933 9250318 11361244 11893266 13875477 15136884 17041866 18500636 19882177 23786532 25562799 27750954 31243421 34083732 39764354 41626431 51125598 55501908 59646531 62486842 79528708 83252862 93730263 102251196 119293062 124973684 139175239 166505724 178939593 187460526 218703947 238586124 278350478 281190789 357879186 374921052 417525717 437407894 556700956 562381578 656111841 715758372 835051434 874815788 1124763156 1252577151 1312223682 1530927629 1670102868 1968335523 2505154302 2624447364 3061855258 3936671046 4592782887 5010308604 6123710516 7873342092 9185565774 13778348661 18371131548 27556697322 55113394644
• Sum of all divisors σ(n): 177347098656
• Sum of proper divisors (its aliquot sum) s(n): 122233704012
• 55113394644 is an abundant number, because the sum of its proper divisors (122233704012) is greater than itself. Its abundance is 67120309368

Bases of 55113394644

• Binary: 110011010101000000111010100111010100₂
• Hexadecimal: 0xCD503A9D4
• Base-36: PBH3BH0

Squares and roots of 55113394644

• 55113394644 squared (55113394644²) is 3037486269185287886736
• 55113394644 cubed (55113394644³) is 167406179479339987660433941041984
• The square root of 55113394644 is 234762.4217033041
• The cube root of 55113394644 is 3805.5642087477

Scales and comparisons

• 55,113,394,644 seconds is equal to 1,752 years, 22 weeks, 4 days, 12 hours, 17 minutes, 24 seconds.
• To count from 1 to 55,113,394,644 would take you about three thousand, five hundred four 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 55113394644 cubic inches would be around 317.1 feet tall.

Recreational maths with 55113394644

• 55113394644 backwards is 44649331155
• The number of decimal digits it has is: 11
• The sum of 55113394644's digits is 45
• More coming soon!