Base | Representation |
---|---|
bin | 1011110101011… |
… | …1011110000110 |
3 | 10110102001010112 |
4 | 2331113132012 |
5 | 100202010400 |
6 | 4531553022 |
7 | 1141641653 |
oct | 275273606 |
9 | 113361115 |
10 | 49641350 |
11 | 26026310 |
12 | 1475b772 |
13 | a3910a5 |
14 | 6842c2a |
15 | 4558835 |
hex | 2f57786 |
49641350 has 48 divisors (see below), whose sum is σ = 103118400. Its totient is φ = 17623200.
The previous prime is 49641341. The next prime is 49641367. The reversal of 49641350 is 5314694.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22601 + ... + 24699.
It is an arithmetic number, because the mean of its divisors is an integer number (2148300).
Almost surely, 249641350 is an apocalyptic number.
49641350 is an abundant number, since it is smaller than the sum of its proper divisors (53477050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49641350 is a wasteful number, since it uses less digits than its factorization.
49641350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2165 (or 2160 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 49641350 is about 7045.6617858083. The cubic root of 49641350 is about 367.5201833825.
The spelling of 49641350 in words is "forty-nine million, six hundred forty-one thousand, three hundred fifty".
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