49090216842

Names of 49090216842

• Cardinal: 49090216842 can be written as Forty-nine billion, ninety million, two hundred sixteen thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 4.9090216842 × 10¹⁰

Factors of 49090216842

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3346

Divisors of 49090216842

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 23 29 31 41 46 58 62 69 82 87 93 123 138 174 186 207 246 261 279 369 414 522 558 667 713 738 899 943 1189 1271 1334 1426 1798 1886 2001 2139 2378 2542 2697 2829 3217 3567 3813 4002 4278 5394 5658 6003 6417 6434 7134 7626 8091 8487 9651 10701 11439 12006 12834 16182 16974 19302 20677 21402 22878 27347 28953 29233 36859 41354 54694 57906 58466 62031 73718 73991 82041 87699 93293 99727 110577 124062 131897 147982 164082 175398 186093 186586 199454 221154 221973 246123 263097 263794 279879 299181 331731 372186 395691 443946 492246 526194 559758 598362 663462 665919 791382 839637 847757 897543 1187073 1331838 1679274 1695514 1795086 2145739 2293721 2374146 2543271 2892083 3033631 3825013 4088807 4291478 4587442 5086542 5784166 6067262 6437217 6881163 7629813 7650026 8177614 8676249 9100893 11475039 12266421 12874434 13762326 15259626 17352498 18201786 19311651 20643489 22950078 24532842 26028747 27302679 34425117 36799263 38623302 41286978 52057494 54605358 66517909 68850234 73598526 87975299 94042561 118575403 133035818 175950598 188085122 199553727 237150806 263925897 282127683 355726209 399107454 527851794 564255366 598661181 711452418 791777691 846383049 1067178627 1197322362 1583555382 1692766098 2134357254 2727234269 5454468538 8181702807 16363405614 24545108421 49090216842
• Sum of all divisors σ(n): 121445775360
• Sum of proper divisors (its aliquot sum) s(n): 72355558518
• 49090216842 is an abundant number, because the sum of its proper divisors (72355558518) is greater than itself. Its abundance is 23265341676

Bases of 49090216842

• Binary: 101101101110000000010100001110001010₂
• Hexadecimal: 0xB6E01438A
• Base-36: MJV1PQI

Squares and roots of 49090216842

• 49090216842 squared (49090216842²) is 2409849389594580452964
• 49090216842 cubed (49090216842³) is 118300029091759292904017341619688
• The square root of 49090216842 is 221563.1215748685
• The cube root of 49090216842 is 3661.5501222955

Scales and comparisons

• 49,090,216,842 seconds is equal to 1,560 years, 47 weeks, 4 days, 19 hours, 20 minutes, 42 seconds.
• To count from 1 to 49,090,216,842 would take you about three thousand, one hundred twenty-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 49090216842 cubic inches would be around 305.1 feet tall.

Recreational maths with 49090216842

• 49090216842 backwards is 24861209094
• The number of decimal digits it has is: 11
• The sum of 49090216842's digits is 45
• More coming soon!