Base | Representation |
---|---|
bin | 1001010111110000… |
… | …10010111001011110 |
3 | 110222121222122112201 |
4 | 10223320102321132 |
5 | 40300433120204 |
6 | 2151122522114 |
7 | 235451012245 |
oct | 45370227136 |
9 | 13877878481 |
10 | 5031145054 |
11 | 2151a4a821 |
12 | b84b0633a |
13 | 622444b10 |
14 | 35a28b95c |
15 | 1e6a599a4 |
hex | 12be12e5e |
5031145054 has 16 divisors (see below), whose sum is σ = 8151801840. Its totient is φ = 2315047680.
The previous prime is 5031145043. The next prime is 5031145057. The reversal of 5031145054 is 4505411305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5031145057) 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, 283699 + ... + 300910.
It is an arithmetic number, because the mean of its divisors is an integer number (509487615).
Almost surely, 25031145054 is an apocalyptic number.
5031145054 is a deficient number, since it is larger than the sum of its proper divisors (3120656786).
5031145054 is a wasteful number, since it uses less digits than its factorization.
5031145054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584955.
The product of its (nonzero) digits is 6000, while the sum is 28.
The square root of 5031145054 is about 70930.5650196021. The cubic root of 5031145054 is about 1713.5190862901.
Adding to 5031145054 its reverse (4505411305), we get a palindrome (9536556359).
The spelling of 5031145054 in words is "five billion, thirty-one million, one hundred forty-five thousand, fifty-four".
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