Base | Representation |
---|---|
bin | 11011101011110… |
… | …00111000001011 |
3 | 121011222112020100 |
4 | 31311320320023 |
5 | 433422333121 |
6 | 35013300443 |
7 | 5516632410 |
oct | 1565707013 |
9 | 534875210 |
10 | 232230411 |
11 | 10a0a7166 |
12 | 65934723 |
13 | 3916055a |
14 | 22bb2107 |
15 | 155c4026 |
hex | dd78e0b |
232230411 has 24 divisors (see below), whose sum is σ = 387170784. Its totient is φ = 131385600.
The previous prime is 232230409. The next prime is 232230443. The reversal of 232230411 is 114032232.
232230411 is a `hidden beast` number, since 23 + 2 + 230 + 411 = 666.
It is not a de Polignac number, because 232230411 - 21 = 232230409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232230451) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11886 + ... + 24611.
It is an arithmetic number, because the mean of its divisors is an integer number (16132116).
Almost surely, 2232230411 is an apocalyptic number.
232230411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
232230411 is a deficient number, since it is larger than the sum of its proper divisors (154940373).
232230411 is a wasteful number, since it uses less digits than its factorization.
232230411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36611 (or 36608 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 232230411 is about 15239.1079463333. The cubic root of 232230411 is about 614.6667161062. Note that the first 3 decimals are identical.
Adding to 232230411 its reverse (114032232), we get a palindrome (346262643).
The spelling of 232230411 in words is "two hundred thirty-two million, two hundred thirty thousand, four hundred eleven".
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