Base | Representation |
---|---|
bin | 1011011101000… |
… | …1010000001111 |
3 | 10100101211122020 |
4 | 2313101100033 |
5 | 44244334043 |
6 | 4433421223 |
7 | 1122234060 |
oct | 267212017 |
9 | 110354566 |
10 | 48043023 |
11 | 25134486 |
12 | 1410a813 |
13 | 9c51732 |
14 | 6548567 |
15 | 433ee83 |
hex | 2dd140f |
48043023 has 16 divisors (see below), whose sum is σ = 73747200. Its totient is φ = 27251136.
The previous prime is 48042919. The next prime is 48043027. The reversal of 48043023 is 32034084.
48043023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48043023 - 28 = 48042767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48042984 and 48043002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48043027) 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 15 ways as a sum of consecutive naturals, for example, 5473 + ... + 11226.
It is an arithmetic number, because the mean of its divisors is an integer number (4609200).
Almost surely, 248043023 is an apocalyptic number.
48043023 is a deficient number, since it is larger than the sum of its proper divisors (25704177).
48043023 is a wasteful number, since it uses less digits than its factorization.
48043023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16846.
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 48043023 is about 6931.3074524219. The cubic root of 48043023 is about 363.5326666686.
The spelling of 48043023 in words is "forty-eight million, forty-three thousand, twenty-three".
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