Base | Representation |
---|---|
bin | 1001010110100110… |
… | …10010100110011010 |
3 | 110221221201210220011 |
4 | 10223103102212122 |
5 | 40240442211011 |
6 | 2150134552134 |
7 | 235302400621 |
oct | 45323224632 |
9 | 13857653804 |
10 | 5021444506 |
11 | 2147524641 |
12 | b8180864a |
13 | 620429650 |
14 | 358c846b8 |
15 | 1e5c90621 |
hex | 12b4d299a |
5021444506 has 16 divisors (see below), whose sum is σ = 8183352744. Its totient is φ = 2297078784.
The previous prime is 5021444501. The next prime is 5021444521. The reversal of 5021444506 is 6054441205.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1179304281 + 3842140225 = 34341^2 + 61985^2 .
It is not an unprimeable number, because it can be changed into a prime (5021444501) 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, 851631 + ... + 857506.
Almost surely, 25021444506 is an apocalyptic number.
5021444506 is a deficient number, since it is larger than the sum of its proper divisors (3161908238).
5021444506 is a wasteful number, since it uses less digits than its factorization.
5021444506 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1709265.
The product of its (nonzero) digits is 19200, while the sum is 31.
The square root of 5021444506 is about 70862.1514350221. The cubic root of 5021444506 is about 1712.4170993382.
The spelling of 5021444506 in words is "five billion, twenty-one million, four hundred forty-four thousand, five hundred six".
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