Base | Representation |
---|---|
bin | 1000101001110010… |
… | …01100010000011001 |
3 | 102222202100001111122 |
4 | 10110321030100121 |
5 | 34003222112100 |
6 | 2044545135025 |
7 | 223056063341 |
oct | 42471142031 |
9 | 12882301448 |
10 | 4645504025 |
11 | 1a742a1a28 |
12 | a9792a475 |
13 | 590590166 |
14 | 320d83d21 |
15 | 1c2c80985 |
hex | 114e4c419 |
4645504025 has 6 divisors (see below), whose sum is σ = 5760425022. Its totient is φ = 3716403200.
The previous prime is 4645504001. The next prime is 4645504033. The reversal of 4645504025 is 5204055464.
It can be written as a sum of positive squares in 3 ways, for example, as 372528601 + 4272975424 = 19301^2 + 65368^2 .
It is not a de Polignac number, because 4645504025 - 28 = 4645503769 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 92910056 + ... + 92910105.
It is an arithmetic number, because the mean of its divisors is an integer number (960070837).
Almost surely, 24645504025 is an apocalyptic number.
It is an amenable number.
4645504025 is a deficient number, since it is larger than the sum of its proper divisors (1114920997).
4645504025 is a wasteful number, since it uses less digits than its factorization.
4645504025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185820171 (or 185820166 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 35.
The square root of 4645504025 is about 68157.9344243941. The cubic root of 4645504025 is about 1668.5694210000.
Adding to 4645504025 its reverse (5204055464), we get a palindrome (9849559489).
The spelling of 4645504025 in words is "four billion, six hundred forty-five million, five hundred four thousand, twenty-five".
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