Base | Representation |
---|---|
bin | 1101011001100111001… |
… | …1001101111010101010 |
3 | 211000012222111221200221 |
4 | 3112121303031322222 |
5 | 12232434140411312 |
6 | 253431512320254 |
7 | 22426623242014 |
oct | 3263163157252 |
9 | 730188457627 |
10 | 230213607082 |
11 | 896a6641408 |
12 | 3874a0a308a |
13 | 1892aa23ba4 |
14 | b1dca511b4 |
15 | 5ec5be4207 |
hex | 3599ccdeaa |
230213607082 has 4 divisors (see below), whose sum is σ = 345320410626. Its totient is φ = 115106803540.
The previous prime is 230213607007. The next prime is 230213607083. The reversal of 230213607082 is 280706312032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 224411585841 + 5802021241 = 473721^2 + 76171^2 .
It is not an unprimeable number, because it can be changed into a prime (230213607083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57553401769 + ... + 57553401772.
Almost surely, 2230213607082 is an apocalyptic number.
230213607082 is a deficient number, since it is larger than the sum of its proper divisors (115106803544).
230213607082 is a wasteful number, since it uses less digits than its factorization.
230213607082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115106803543.
The product of its (nonzero) digits is 24192, while the sum is 34.
The spelling of 230213607082 in words is "two hundred thirty billion, two hundred thirteen million, six hundred seven thousand, eighty-two".
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