Base | Representation |
---|---|
bin | 1010001011011000… |
… | …11110100101100100 |
3 | 112002210221220110011 |
4 | 11011230132211210 |
5 | 42142322123240 |
6 | 2302113540004 |
7 | 252260254033 |
oct | 50554364544 |
9 | 15083856404 |
10 | 5464254820 |
11 | 235447a582 |
12 | 1085b74604 |
13 | 6910a999b |
14 | 39b9d071a |
15 | 21eaad6ea |
hex | 145b1e964 |
5464254820 has 24 divisors (see below), whose sum is σ = 11870623800. Its totient is φ = 2110332672.
The previous prime is 5464254797. The next prime is 5464254853. The reversal of 5464254820 is 284524645.
It can be written as a sum of positive squares in 4 ways, for example, as 614246656 + 4850008164 = 24784^2 + 69642^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4709985 + ... + 4711144.
It is an arithmetic number, because the mean of its divisors is an integer number (494609325).
Almost surely, 25464254820 is an apocalyptic number.
It is an amenable number.
5464254820 is an abundant number, since it is smaller than the sum of its proper divisors (6406368980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5464254820 is a wasteful number, since it uses less digits than its factorization.
5464254820 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9421167 (or 9421165 counting only the distinct ones).
The product of its (nonzero) digits is 307200, while the sum is 40.
The square root of 5464254820 is about 73920.5980765849. The cubic root of 5464254820 is about 1761.3418249585.
The spelling of 5464254820 in words is "five billion, four hundred sixty-four million, two hundred fifty-four thousand, eight hundred twenty".
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