Base | Representation |
---|---|
bin | 1011010011011… |
… | …11110111100110 |
3 | 20121102212101020 |
4 | 11221233313212 |
5 | 143234030204 |
6 | 13224312010 |
7 | 2231020314 |
oct | 551576746 |
9 | 217385336 |
10 | 94830054 |
11 | 49590250 |
12 | 27912606 |
13 | 16853577 |
14 | c8470b4 |
15 | 84d2bd9 |
hex | 5a6fde6 |
94830054 has 32 divisors (see below), whose sum is σ = 213580800. Its totient is φ = 27808800.
The previous prime is 94830053. The next prime is 94830061. The reversal of 94830054 is 45003849.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a junction number, because it is equal to n+sod(n) for n = 94829997 and 94830024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94830053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21129 + ... + 25220.
It is an arithmetic number, because the mean of its divisors is an integer number (6674400).
Almost surely, 294830054 is an apocalyptic number.
94830054 is an abundant number, since it is smaller than the sum of its proper divisors (118750746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94830054 is a wasteful number, since it uses less digits than its factorization.
94830054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46396.
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 94830054 is about 9738.0723965269. The cubic root of 94830054 is about 456.0180144468.
The spelling of 94830054 in words is "ninety-four million, eight hundred thirty thousand, fifty-four".
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