49390541694

Names of 49390541694

• Cardinal: 49390541694 can be written as Forty-nine billion, three hundred ninety million, five hundred forty-one thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 4.9390541694 × 10¹⁰

Factors of 49390541694

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 942

Divisors of 49390541694

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 27 34 39 51 54 78 81 102 117 153 162 169 221 234 243 306 338 351 442 459 486 507 663 702 729 907 918 1014 1053 1326 1377 1458 1521 1814 1989 2106 2197 2721 2754 2873 3042 3159 3978 4131 4394 4563 5442 5746 5967 6318 6591 8163 8262 8619 9126 9477 11791 11934 12393 13182 13689 15419 16326 17238 17901 18954 19773 23582 24489 24786 25857 27378 30838 35373 35802 37349 39546 41067 46257 48978 51714 53703 59319 70746 73467 74698 77571 82134 92514 106119 107406 112047 118638 123201 138771 146934 153283 155142 161109 177957 200447 212238 220401 224094 232713 246402 277542 306566 318357 322218 336141 355914 400894 416313 440802 459849 465426 533871 601341 636714 661203 672282 698139 832626 919698 955071 1008423 1067742 1202682 1248939 1322406 1379547 1396278 1601613 1804023 1910142 1992679 2016846 2094417 2497878 2605811 2759094 2865213 3025269 3203226 3608046 3746817 3985358 4138641 4188834 5211622 5412069 5730426 5978037 6050538 7493634 7817433 8277282 8595639 9075807 10824138 11240451 11956074 12415923 15634866 16236207 17191278 17934111 18151614 22480902 23452299 24831846 27227421 32472414 33875543 35868222 37247769 46904598 48708621 53802333 54454842 67751086 70356897 74495538 97417242 101626629 107604666 111743307 140713794 146125863 161406999 203253258 211070691 223486614 292251726 304879887 322813998 422141382 484220997 609759774 633212073 914639661 968441994 1266424146 1452662991 1829279322 1899636219 2743918983 2905325982 3799272438 5487837966 8231756949 16463513898 24695270847 49390541694
• Sum of all divisors σ(n): 127548902880
• Sum of proper divisors (its aliquot sum) s(n): 78158361186
• 49390541694 is an abundant number, because the sum of its proper divisors (78158361186) is greater than itself. Its abundance is 28767819492

Bases of 49390541694

• Binary: 101101111111111001111101101101111110₂
• Hexadecimal: 0xB7FE7DB7E
• Base-36: MOTUPVI

Squares and roots of 49390541694

• 49390541694 squared (49390541694²) is 2439425608826752389636
• 49390541694 cubed (49390541694³) is 120484552242169048322930991483384
• The square root of 49390541694 is 222239.8292250963
• The cube root of 49390541694 is 3669.0018419105

Scales and comparisons

• 49,390,541,694 seconds is equal to 1,570 years, 24 weeks, 1 day, 18 hours, 54 minutes, 54 seconds.
• To count from 1 to 49,390,541,694 would take you about three thousand, one hundred forty 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 49390541694 cubic inches would be around 305.8 feet tall.

Recreational maths with 49390541694

• 49390541694 backwards is 49614509394
• 49390541694 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49390541694's digits is 54
• More coming soon!