Base | Representation |
---|---|
bin | 101110100011001111… |
… | …010001010011000001 |
3 | 11210000102110012221221 |
4 | 232203033101103001 |
5 | 1304331213020343 |
6 | 34543444115041 |
7 | 3416430201430 |
oct | 564317212301 |
9 | 153012405857 |
10 | 49983329473 |
11 | 1a21a317260 |
12 | 982b395a81 |
13 | 4937483bcc |
14 | 25c2431117 |
15 | 14781a05ed |
hex | ba33d14c1 |
49983329473 has 16 divisors (see below), whose sum is σ = 63766112256. Its totient is φ = 38042277840.
The previous prime is 49983329443. The next prime is 49983329479. The reversal of 49983329473 is 37492338994.
It is not a de Polignac number, because 49983329473 - 213 = 49983321281 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49983329479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7544761 + ... + 7551382.
It is an arithmetic number, because the mean of its divisors is an integer number (3985382016).
Almost surely, 249983329473 is an apocalyptic number.
49983329473 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
It is an amenable number.
49983329473 is a deficient number, since it is larger than the sum of its proper divisors (13782782783).
49983329473 is a wasteful number, since it uses less digits than its factorization.
49983329473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15096204.
The product of its digits is 35271936, while the sum is 61.
It can be divided in two parts, 49983 and 329473, that added together give a square (379456 = 6162).
The spelling of 49983329473 in words is "forty-nine billion, nine hundred eighty-three million, three hundred twenty-nine thousand, four hundred seventy-three".
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