Base | Representation |
---|---|
bin | 100000001101111… |
… | …111110010011010 |
3 | 1101200010021120011 |
4 | 200031333302122 |
5 | 2101334240213 |
6 | 125345352134 |
7 | 16252341352 |
oct | 4015776232 |
9 | 1350107504 |
10 | 540540058 |
11 | 258136823 |
12 | 13103864a |
13 | 87caa6b6 |
14 | 51b09b62 |
15 | 326c503d |
hex | 2037fc9a |
540540058 has 8 divisors (see below), whose sum is σ = 858504852. Its totient is φ = 254371776.
The previous prime is 540540031. The next prime is 540540059. The reversal of 540540058 is 850045045.
It can be written as a sum of positive squares in 2 ways, for example, as 539493529 + 1046529 = 23227^2 + 1023^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (540540059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7949085 + ... + 7949152.
Almost surely, 2540540058 is an apocalyptic number.
540540058 is a deficient number, since it is larger than the sum of its proper divisors (317964794).
540540058 is a wasteful number, since it uses less digits than its factorization.
540540058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15898256.
The product of its (nonzero) digits is 16000, while the sum is 31.
The square root of 540540058 is about 23249.5173713348. The cubic root of 540540058 is about 814.5966654452.
The spelling of 540540058 in words is "five hundred forty million, five hundred forty thousand, fifty-eight".
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