Base | Representation |
---|---|
bin | 1011011100110… |
… | …1000000100101 |
3 | 10100100221210022 |
4 | 2313031000211 |
5 | 44243310022 |
6 | 4433204525 |
7 | 1122132302 |
oct | 267150045 |
9 | 110327708 |
10 | 48025637 |
11 | 25122410 |
12 | 14100745 |
13 | 9c4684a |
14 | 65420a9 |
15 | 4339c42 |
hex | 2dcd025 |
48025637 has 8 divisors (see below), whose sum is σ = 53669952. Its totient is φ = 42594400.
The previous prime is 48025631. The next prime is 48025657. The reversal of 48025637 is 73652084.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48025637 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48025597 and 48025606.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48025631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52793 + ... + 53694.
It is an arithmetic number, because the mean of its divisors is an integer number (6708744).
Almost surely, 248025637 is an apocalyptic number.
It is an amenable number.
48025637 is a deficient number, since it is larger than the sum of its proper divisors (5644315).
48025637 is a wasteful number, since it uses less digits than its factorization.
48025637 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106539.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 48025637 is about 6930.0531743992. The cubic root of 48025637 is about 363.4888091626.
The spelling of 48025637 in words is "forty-eight million, twenty-five thousand, six hundred thirty-seven".
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