Base | Representation |
---|---|
bin | 11011101101000… |
… | …10100001111110 |
3 | 121012022012021021 |
4 | 31312202201332 |
5 | 433443313042 |
6 | 35021054354 |
7 | 5521243000 |
oct | 1566424176 |
9 | 535265237 |
10 | 232401022 |
11 | 10a203367 |
12 | 659b73ba |
13 | 391c00c9 |
14 | 22c18370 |
15 | 15609867 |
hex | dda287e |
232401022 has 16 divisors (see below), whose sum is σ = 406533600. Its totient is φ = 99600144.
The previous prime is 232401019. The next prime is 232401023. The reversal of 232401022 is 220104232.
It is a junction number, because it is equal to n+sod(n) for n = 232400987 and 232401005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232401023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168703 + ... + 170074.
It is an arithmetic number, because the mean of its divisors is an integer number (25408350).
Almost surely, 2232401022 is an apocalyptic number.
232401022 is a deficient number, since it is larger than the sum of its proper divisors (174132578).
232401022 is an equidigital number, since it uses as much as digits as its factorization.
232401022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338800 (or 338786 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 232401022 is about 15244.7047200003. The cubic root of 232401022 is about 614.8172034778.
Adding to 232401022 its reverse (220104232), we get a palindrome (452505254).
The spelling of 232401022 in words is "two hundred thirty-two million, four hundred one thousand, twenty-two".
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