Base | Representation |
---|---|
bin | 11011101011101… |
… | …10111000011000 |
3 | 121011222010000102 |
4 | 31311312320120 |
5 | 433422102412 |
6 | 35013154532 |
7 | 5516566514 |
oct | 1565667030 |
9 | 534863012 |
10 | 232222232 |
11 | 10a0a1000 |
12 | 6592ba48 |
13 | 39159908 |
14 | 22bad144 |
15 | 155c18c2 |
hex | dd76e18 |
232222232 has 64 divisors (see below), whose sum is σ = 485667360. Its totient is φ = 104079360.
The previous prime is 232222229. The next prime is 232222241.
232222232 is nontrivially palindromic in base 10.
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, 1203128 + ... + 1203320.
Almost surely, 2232222232 is an apocalyptic number.
232222232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232222232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242833680).
232222232 is an abundant number, since it is smaller than the sum of its proper divisors (253445128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232222232 is a wasteful number, since it uses less digits than its factorization.
232222232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345 (or 319 counting only the distinct ones).
The product of its digits is 1152, while the sum is 20.
The square root of 232222232 is about 15238.8395883676. The cubic root of 232222232 is about 614.6594999711.
The spelling of 232222232 in words is "two hundred thirty-two million, two hundred twenty-two thousand, two hundred thirty-two".
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