Base | Representation |
---|---|
bin | 1100111100111… |
… | …1001001001100 |
3 | 10210020001001000 |
4 | 3033033021030 |
5 | 102401411321 |
6 | 5220220300 |
7 | 1226522235 |
oct | 317171114 |
9 | 123201030 |
10 | 54325836 |
11 | 28735894 |
12 | 1623a690 |
13 | b341386 |
14 | 730208c |
15 | 4b81826 |
hex | 33cf24c |
54325836 has 24 divisors (see below), whose sum is σ = 140845040. Its totient is φ = 18108576.
The previous prime is 54325819. The next prime is 54325837. The reversal of 54325836 is 63852345.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 54325836.
It is not an unprimeable number, because it can be changed into a prime (54325837) 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, 251401 + ... + 251616.
Almost surely, 254325836 is an apocalyptic number.
It is an amenable number.
54325836 is an abundant number, since it is smaller than the sum of its proper divisors (86519204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54325836 is a wasteful number, since it uses less digits than its factorization.
54325836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503030 (or 503022 counting only the distinct ones).
The product of its digits is 86400, while the sum is 36.
The square root of 54325836 is about 7370.6062165876. The cubic root of 54325836 is about 378.7350273465.
54325836 divided by its sum of digits (36) gives a palindrome (1509051).
The spelling of 54325836 in words is "fifty-four million, three hundred twenty-five thousand, eight hundred thirty-six".
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