Base | Representation |
---|---|
bin | 1011101011111… |
… | …0100010000010 |
3 | 10102020012211012 |
4 | 2322332202002 |
5 | 100021434124 |
6 | 4510320522 |
7 | 1133422424 |
oct | 272764202 |
9 | 112205735 |
10 | 49014914 |
11 | 257386a3 |
12 | 144b9142 |
13 | a201c10 |
14 | 671c814 |
15 | 4482e0e |
hex | 2ebe882 |
49014914 has 16 divisors (see below), whose sum is σ = 79316160. Its totient is φ = 22582800.
The previous prime is 49014913. The next prime is 49014941. The reversal of 49014914 is 41941094.
49014914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (49014913) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 17939 + ... + 20489.
It is an arithmetic number, because the mean of its divisors is an integer number (4957260).
Almost surely, 249014914 is an apocalyptic number.
49014914 is a deficient number, since it is larger than the sum of its proper divisors (30301246).
49014914 is a wasteful number, since it uses less digits than its factorization.
49014914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3305.
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 49014914 is about 7001.0652046671. The cubic root of 49014914 is about 365.9676930087.
The spelling of 49014914 in words is "forty-nine million, fourteen thousand, nine hundred fourteen".
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