Base | Representation |
---|---|
bin | 1100111001100… |
… | …0101111100010 |
3 | 10202210201101012 |
4 | 3032120233202 |
5 | 102322244020 |
6 | 5211340522 |
7 | 1224603503 |
oct | 316305742 |
9 | 122721335 |
10 | 54103010 |
11 | 285a3435 |
12 | 16151742 |
13 | b293b20 |
14 | 7284baa |
15 | 4b3a7c5 |
hex | 3398be2 |
54103010 has 32 divisors (see below), whose sum is σ = 111050352. Its totient is φ = 18800640.
The previous prime is 54103003. The next prime is 54103037. The reversal of 54103010 is 1030145.
It can be written as a sum of positive squares in 8 ways, for example, as 5480281 + 48622729 = 2341^2 + 6973^2 .
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10031 + ... + 14450.
Almost surely, 254103010 is an apocalyptic number.
54103010 is an abundant number, since it is smaller than the sum of its proper divisors (56947342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54103010 is a wasteful number, since it uses less digits than its factorization.
54103010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24518.
The product of its (nonzero) digits is 60, while the sum is 14.
The square root of 54103010 is about 7355.4748317155. The cubic root of 54103010 is about 378.2165039118.
Adding to 54103010 its reverse (1030145), we get a palindrome (55133155).
The spelling of 54103010 in words is "fifty-four million, one hundred three thousand, ten".
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