Base | Representation |
---|---|
bin | 1011011100110… |
… | …0010101000110 |
3 | 10100100210222020 |
4 | 2313030111012 |
5 | 44243212404 |
6 | 4433144010 |
7 | 1122121215 |
oct | 267142506 |
9 | 110323866 |
10 | 48022854 |
11 | 25120310 |
12 | 140bb006 |
13 | 9c454b9 |
14 | 654107c |
15 | 4338ed9 |
hex | 2dcc546 |
48022854 has 32 divisors (see below), whose sum is σ = 105428736. Its totient is φ = 14461920.
The previous prime is 48022829. The next prime is 48022859. The reversal of 48022854 is 45822084.
It is a happy number.
48022854 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 (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48022859) 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, 8844 + ... + 13200.
It is an arithmetic number, because the mean of its divisors is an integer number (3294648).
Almost surely, 248022854 is an apocalyptic number.
48022854 is an abundant number, since it is smaller than the sum of its proper divisors (57405882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48022854 is a wasteful number, since it uses less digits than its factorization.
48022854 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4540.
The product of its (nonzero) digits is 20480, while the sum is 33.
The square root of 48022854 is about 6929.8523793801. The cubic root of 48022854 is about 363.4817878510.
The spelling of 48022854 in words is "forty-eight million, twenty-two thousand, eight hundred fifty-four".
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