538994450196790

Names of 538994450196790

• Cardinal: 538994450196790 can be written as Five hundred thirty-eight trillion, nine hundred ninety-four billion, four hundred fifty million, one hundred ninety-six thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 5.3899445019679 × 10¹⁴

Factors of 538994450196790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 24888

Divisors of 538994450196790

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 35 49 61 70 98 122 181 245 305 362 427 490 610 854 905 1267 1810 2135 2534 2989 4270 5101 5978 6335 8869 10202 11041 12670 14945 17738 19531 22082 25505 29890 35707 39062 44345 51010 55205 71414 77287 88690 97655 110410 136717 154574 178535 195310 249949 273434 311161 357070 386435 499898 541009 622322 683585 772870 923281 957019 1082018 1191391 1249745 1367170 1555805 1846562 1914038 2178127 2382782 2499490 2705045 3111610 3535111 4356254 4616405 4785095 5410090 5956955 6462967 7070222 8339737 9232810 9570190 10890635 11913910 12925934 15246889 16679474 17675555 21781270 24745777 30493778 32314835 35351110 41698685 45240769 49491554 56320141 58378159 64629670 76234445 83397370 90481538 99627631 112640282 116756318 123728885 152468890 173220439 199255262 215641771 226203845 247457770 281600705 291890795 346440878 394240987 431283542 452407690 498138155 563201410 583781590 697393417 788481974 866102195 996276310 1078208855 1394786834 1509492397 1732204390 1971204935 2156417710 2759686909 3018984794 3486967085 3942409870 4881753919 5519373818 6077285491 6973934170 7547461985 9763507838 10566446779 12154570982 13798434545 15094923970 18032601211 21132893558 24408769595 27596869090 30386427455 36065202422 42540998437 48817539190 52832233895 60772854910 85081996874 90163006055 105664467790 126228208477 180326012110 212704992185 252456416954 297786989059 425409984370 595573978118 631141042385 883597459339 1099988673871 1262282084770 1488934945295 1767194918678 2199977347742 2977869890590 4417987296695 5499943369355 7699920717097 8835974593390 10999886738710 15399841434194 38499603585485 53899445019679 76999207170970 107798890039358 269497225098395 538994450196790
• Sum of all divisors σ(n): 1153712526797376
• Sum of proper divisors (its aliquot sum) s(n): 614718076600586
• 538994450196790 is an abundant number, because the sum of its proper divisors (614718076600586) is greater than itself. Its abundance is 75723626403796

Bases of 538994450196790

• Binary: 1111010100011011001101100101111010110100100110110₂
• Hexadecimal: 0x1EA366CBD6936
• Base-36: 5B22MR80TY

Squares and roots of 538994450196790

• 538994450196790 squared (538994450196790²) is 290515017342939935669726304100
• 538994450196790 cubed (538994450196790³) is 156585982046668822272256660869357684383839000
• The square root of 538994450196790 is 23216254.0087067017
• The cube root of 538994450196790 is 81381.9511261577

Scales and comparisons

• 538,994,450,196,790 seconds is equal to 17,138,356 years, 15 weeks, 3 days, 2 hours, 13 minutes, 10 seconds.
• To count from 1 to 538,994,450,196,790 would take you about forty-two million, eight hundred forty-five thousand, eight hundred ninety 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 538994450196790 cubic inches would be around 6781.8 feet tall.

Recreational maths with 538994450196790

• 538994450196790 backwards is 097691054499835
• The number of decimal digits it has is: 15
• The sum of 538994450196790's digits is 79
• More coming soon!