Base | Representation |
---|---|
bin | 11101001111110… |
… | …00000001110111 |
3 | 122002122021011110 |
4 | 32213320001313 |
5 | 1000301143020 |
6 | 40202210103 |
7 | 6036206604 |
oct | 1647700167 |
9 | 562567143 |
10 | 245334135 |
11 | 116537192 |
12 | 6a1b3933 |
13 | 3ba9aa37 |
14 | 248236ab |
15 | 168118e0 |
hex | e9f8077 |
245334135 has 16 divisors (see below), whose sum is σ = 401664384. Its totient is φ = 127801632.
The previous prime is 245334127. The next prime is 245334149. The reversal of 245334135 is 531433542.
It is not a de Polignac number, because 245334135 - 23 = 245334127 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189537 + ... + 190826.
It is an arithmetic number, because the mean of its divisors is an integer number (25104024).
Almost surely, 2245334135 is an apocalyptic number.
245334135 is a deficient number, since it is larger than the sum of its proper divisors (156330249).
245334135 is a wasteful number, since it uses less digits than its factorization.
245334135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380414.
The product of its digits is 21600, while the sum is 30.
The square root of 245334135 is about 15663.1457568395. The cubic root of 245334135 is about 626.0168067361.
Adding to 245334135 its reverse (531433542), we get a palindrome (776767677).
The spelling of 245334135 in words is "two hundred forty-five million, three hundred thirty-four thousand, one hundred thirty-five".
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