Base | Representation |
---|---|
bin | 1011011110001… |
… | …0000110101010 |
3 | 10100112100022111 |
4 | 2313202012222 |
5 | 44304041132 |
6 | 4435112534 |
7 | 1122642226 |
oct | 267420652 |
9 | 110470274 |
10 | 48112042 |
11 | 25181320 |
12 | 1414274a |
13 | 9c76c84 |
14 | 6565786 |
15 | 4355647 |
hex | 2de21aa |
48112042 has 16 divisors (see below), whose sum is σ = 80021664. Its totient is φ = 21510000.
The previous prime is 48112019. The next prime is 48112061. The reversal of 48112042 is 24021184.
48112042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
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 7 ways as a sum of consecutive naturals, for example, 16584 + ... + 19267.
It is an arithmetic number, because the mean of its divisors is an integer number (5001354).
Almost surely, 248112042 is an apocalyptic number.
48112042 is a deficient number, since it is larger than the sum of its proper divisors (31909622).
48112042 is a wasteful number, since it uses less digits than its factorization.
48112042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35925.
The product of its (nonzero) digits is 512, while the sum is 22.
The square root of 48112042 is about 6936.2844520680. The cubic root of 48112042 is about 363.7066680392.
The spelling of 48112042 in words is "forty-eight million, one hundred twelve thousand, forty-two".
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