Base | Representation |
---|---|
bin | 1011101111010… |
… | …0010000001011 |
3 | 10102122101122212 |
4 | 2323310100023 |
5 | 100101004310 |
6 | 4515135335 |
7 | 1135330100 |
oct | 273642013 |
9 | 112571585 |
10 | 49234955 |
11 | 25878a50 |
12 | 145a454b |
13 | a27b113 |
14 | 6778aa7 |
15 | 44c8205 |
hex | 2ef440b |
49234955 has 24 divisors (see below), whose sum is σ = 74980080. Its totient is φ = 30690240.
The previous prime is 49234943. The next prime is 49234961. The reversal of 49234955 is 55943294.
49234955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 49234955 - 210 = 49233931 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6440 + ... + 11829.
It is an arithmetic number, because the mean of its divisors is an integer number (3124170).
Almost surely, 249234955 is an apocalyptic number.
49234955 is a deficient number, since it is larger than the sum of its proper divisors (25745125).
49234955 is a wasteful number, since it uses less digits than its factorization.
49234955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18299 (or 18292 counting only the distinct ones).
The product of its digits is 194400, while the sum is 41.
The square root of 49234955 is about 7016.7624300670. The cubic root of 49234955 is about 366.5145176823.
The spelling of 49234955 in words is "forty-nine million, two hundred thirty-four thousand, nine hundred fifty-five".
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