Base | Representation |
---|---|
bin | 1011101010100… |
… | …0101100010011 |
3 | 10102001200010001 |
4 | 2322220230103 |
5 | 100011103314 |
6 | 4504350431 |
7 | 1132600552 |
oct | 272505423 |
9 | 112050101 |
10 | 48925459 |
11 | 25687470 |
12 | 14475417 |
13 | a1a029b |
14 | 66d7d99 |
15 | 4466674 |
hex | 2ea8b13 |
48925459 has 4 divisors (see below), whose sum is σ = 53373240. Its totient is φ = 44477680.
The previous prime is 48925421. The next prime is 48925483. The reversal of 48925459 is 95452984.
48925459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48925459 - 211 = 48923411 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48925159) 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 3 ways as a sum of consecutive naturals, for example, 2223874 + ... + 2223895.
It is an arithmetic number, because the mean of its divisors is an integer number (13343310).
Almost surely, 248925459 is an apocalyptic number.
48925459 is a deficient number, since it is larger than the sum of its proper divisors (4447781).
48925459 is a wasteful number, since it uses less digits than its factorization.
48925459 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4447780.
The product of its digits is 518400, while the sum is 46.
The square root of 48925459 is about 6994.6736164027. The cubic root of 48925459 is about 365.7449201589.
The spelling of 48925459 in words is "forty-eight million, nine hundred twenty-five thousand, four hundred fifty-nine".
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