Base | Representation |
---|---|
bin | 1100111110000… |
… | …0101101101100 |
3 | 10210100200202111 |
4 | 3033200231230 |
5 | 102411212204 |
6 | 5221533404 |
7 | 1230242116 |
oct | 317405554 |
9 | 123320674 |
10 | 54397804 |
11 | 2878496a |
12 | 16274264 |
13 | b368066 |
14 | 73203b6 |
15 | 4b97d04 |
hex | 33e0b6c |
54397804 has 6 divisors (see below), whose sum is σ = 95196164. Its totient is φ = 27198900.
The previous prime is 54397801. The next prime is 54397843. The reversal of 54397804 is 40879345.
It is not an unprimeable number, because it can be changed into a prime (54397801) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6799722 + ... + 6799729.
Almost surely, 254397804 is an apocalyptic number.
It is an amenable number.
54397804 is a deficient number, since it is larger than the sum of its proper divisors (40798360).
54397804 is a wasteful number, since it uses less digits than its factorization.
54397804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13599455 (or 13599453 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 40.
The square root of 54397804 is about 7375.4866958052. The cubic root of 54397804 is about 378.9021962738.
The spelling of 54397804 in words is "fifty-four million, three hundred ninety-seven thousand, eight hundred four".
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