49098739236061502728

Names of 49098739236061502728

• Cardinal: 49098739236061502728 can be written as Forty-nine quintillion, ninety-eight quadrillion, seven hundred thirty-nine trillion, two hundred thirty-six billion, sixty-one million, five hundred two thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9098739236061502728 × 10¹⁹

Factors of 49098739236061502728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 140852

Divisors of 49098739236061502728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 13 26 52 104 169 338 676 1352 2197 4394 8788 17576 140837 281674 563348 1126696 1830881 3661762 7323524 14647048 23801453 47602906 95205812 190411624 309418889 618837778 1237675556 2475351112 19835060569 39670121138 79340242276 158680484552 257855787397 515711574794 1031423149588 2062846299176 3352125236161 6704250472322 13408500944644 26817001889288 43577628070093 87155256140186 174310512280372 348621024560744
• Sum of all divisors σ(n): 49099098731727171884
• Sum of proper divisors (its aliquot sum) s(n): 359495665669156
• 49098739236061502728 is a deficient number, because the sum of its proper divisors (359495665669156) is less than itself. Its deficiency is 49098379740395833572

Bases of 49098739236061502728

• Binary: 101010100101100001110000110011001011101100111110101101110100001000₂
• Hexadecimal: 0x2A961C332ECFADD08
• Base-36: AD11UH8QEQ77S

Squares and roots of 49098739236061502728

• 49098739236061502728 squared (49098739236061502728²) is 2410686194570765276504753054201551441984
• 49098739236061502728 cubed (49098739236061502728³) is 118361652847203427037388348576369265054411925759738349732352
• The square root of 49098739236061502728 is 7007049253.1493956045
• 49098739236061502728 is a perfect cube number. Its cube root is 3661762

Scales and comparisons

• 49,098,739,236,061,502,728 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 49,098,739,236,061,502,728 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 49098739236061502728 cubic inches would be around 305146.8 feet tall.

Recreational maths with 49098739236061502728

• 49098739236061502728 backwards is 82720516063293789094
• The number of decimal digits it has is: 20
• The sum of 49098739236061502728's digits is 91
• More coming soon!