Base | Representation |
---|---|
bin | 1011100100000… |
… | …0011011111001 |
3 | 10101020222022222 |
4 | 2321000123321 |
5 | 44403422200 |
6 | 4451253425 |
7 | 1126141553 |
oct | 271003371 |
9 | 111228288 |
10 | 48498425 |
11 | 25415648 |
12 | 142aa275 |
13 | a080ac1 |
14 | 66264d3 |
15 | 43ced85 |
hex | 2e406f9 |
48498425 has 6 divisors (see below), whose sum is σ = 60138078. Its totient is φ = 38798720.
The previous prime is 48498403. The next prime is 48498481. The reversal of 48498425 is 52489484.
48498425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 8404201 + 40094224 = 2899^2 + 6332^2 .
It is not a de Polignac number, because 48498425 - 210 = 48497401 is a prime.
It is a Duffinian number.
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 5 ways as a sum of consecutive naturals, for example, 969944 + ... + 969993.
It is an arithmetic number, because the mean of its divisors is an integer number (10023013).
Almost surely, 248498425 is an apocalyptic number.
It is an amenable number.
48498425 is a deficient number, since it is larger than the sum of its proper divisors (11639653).
48498425 is a wasteful number, since it uses less digits than its factorization.
48498425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1939947 (or 1939942 counting only the distinct ones).
The product of its digits is 368640, while the sum is 44.
The square root of 48498425 is about 6964.0810592640. The cubic root of 48498425 is about 364.6777038608.
The spelling of 48498425 in words is "forty-eight million, four hundred ninety-eight thousand, four hundred twenty-five".
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