Base | Representation |
---|---|
bin | 11011011011101… |
… | …00010011010100 |
3 | 121001000000202212 |
4 | 31231310103110 |
5 | 432402131031 |
6 | 34500052552 |
7 | 5462640542 |
oct | 1555642324 |
9 | 531000685 |
10 | 230114516 |
11 | 108991495 |
12 | 65094158 |
13 | 3889c448 |
14 | 227c0d92 |
15 | 1530712b |
hex | db744d4 |
230114516 has 36 divisors (see below), whose sum is σ = 431201148. Its totient is φ = 107424768.
The previous prime is 230114497. The next prime is 230114537. The reversal of 230114516 is 615411032.
It can be written as a sum of positive squares in 6 ways, for example, as 85008400 + 145106116 = 9220^2 + 12046^2 .
It is a junction number, because it is equal to n+sod(n) for n = 230114491 and 230114500.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157646 + ... + 159098.
Almost surely, 2230114516 is an apocalyptic number.
It is an amenable number.
230114516 is a deficient number, since it is larger than the sum of its proper divisors (201086632).
230114516 is a wasteful number, since it uses less digits than its factorization.
230114516 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1628 (or 1609 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 230114516 is about 15169.5258989858. The cubic root of 230114516 is about 612.7942363064.
Adding to 230114516 its reverse (615411032), we get a palindrome (845525548).
The spelling of 230114516 in words is "two hundred thirty million, one hundred fourteen thousand, five hundred sixteen".
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