57418394990

Names of 57418394990

• Cardinal: 57418394990 can be written as Fifty-seven billion, four hundred eighteen million, three hundred ninety-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 5.741839499 × 10¹⁰

Factors of 57418394990

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 116

Divisors of 57418394990

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 22 31 55 62 67 110 121 134 155 242 310 335 341 605 670 682 737 961 1210 1331 1474 1705 1922 2077 2662 3410 3685 3751 4154 4489 4805 6655 7370 7502 8107 8978 9610 10385 10571 13310 16214 18755 20770 21142 22445 22847 37510 40535 41261 44890 45694 49379 52855 64387 81070 82522 89177 98758 105710 114235 116281 128774 139159 178354 206305 228470 232562 246895 251317 278318 321935 412610 445885 493790 502634 543169 581405 643870 695795 708257 891770 1086338 1162810 1256585 1279091 1391590 1416514 1530749 2513170 2558182 2715845 2764487 3061498 3541285 4313929 5431690 5528974 5974859 6395455 7082570 7653745 7790827 8627858 11949718 12790910 13822435 15307490 15581654 16838239 21569645 27644870 29874295 33676478 38954135 43139290 47453219 59748590 77908270 84191195 85699097 94906438 168382390 171398194 185220629 237266095 370441258 428495485 474532190 521985409 856990970 926103145 1043970818 1852206290 2609927045 5219854090 5741839499 11483678998 28709197495 57418394990
• Sum of all divisors σ(n): 119245461552
• Sum of proper divisors (its aliquot sum) s(n): 61827066562
• 57418394990 is an abundant number, because the sum of its proper divisors (61827066562) is greater than itself. Its abundance is 4408671572

Bases of 57418394990

• Binary: 110101011110011001110010110101101110₂
• Hexadecimal: 0xD5E672D6E
• Base-36: QDLFH4E

Squares and roots of 57418394990

• 57418394990 squared (57418394990²) is 3296872083227657100100
• 57418394990 cubed (57418394990³) is 189301103506269769465819768499000
• The square root of 57418394990 is 239621.3575414345
• The cube root of 57418394990 is 3857.8945221071

Scales and comparisons

• 57,418,394,990 seconds is equal to 1,825 years, 37 weeks, 5 days, 18 hours, 9 minutes, 50 seconds.
• To count from 1 to 57,418,394,990 would take you about three thousand, six hundred fifty-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 57418394990 cubic inches would be around 321.5 feet tall.

Recreational maths with 57418394990

• 57418394990 backwards is 09949381475
• The number of decimal digits it has is: 11
• The sum of 57418394990's digits is 59
• More coming soon!