Base | Representation |
---|---|
bin | 1011101111011… |
… | …1111011011110 |
3 | 10102200011022121 |
4 | 2323313323132 |
5 | 100102000024 |
6 | 4515333154 |
7 | 1135422022 |
oct | 273677336 |
9 | 112604277 |
10 | 49250014 |
11 | 258892a0 |
12 | 145b11ba |
13 | a284c28 |
14 | 6780382 |
15 | 44cc8e4 |
hex | 2ef7ede |
49250014 has 32 divisors (see below), whose sum is σ = 86313600. Its totient is φ = 20838240.
The previous prime is 49250011. The next prime is 49250021. The reversal of 49250014 is 41005294.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49250011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23664 + ... + 25660.
It is an arithmetic number, because the mean of its divisors is an integer number (2697300).
Almost surely, 249250014 is an apocalyptic number.
49250014 is a deficient number, since it is larger than the sum of its proper divisors (37063586).
49250014 is a wasteful number, since it uses less digits than its factorization.
49250014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2088.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 49250014 is about 7017.8354212677. The cubic root of 49250014 is about 366.5518812418.
The spelling of 49250014 in words is "forty-nine million, two hundred fifty thousand, fourteen".
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