Base | Representation |
---|---|
bin | 11011101010010… |
… | …10111001110111 |
3 | 121011121221220222 |
4 | 31311022321313 |
5 | 433400321403 |
6 | 35005244555 |
7 | 5515216406 |
oct | 1565127167 |
9 | 534557828 |
10 | 232042103 |
11 | 109a88737 |
12 | 6586375b |
13 | 390c5927 |
14 | 22b6363d |
15 | 15588338 |
hex | dd4ae77 |
232042103 has 4 divisors (see below), whose sum is σ = 235975080. Its totient is φ = 228109128.
The previous prime is 232042051. The next prime is 232042123. The reversal of 232042103 is 301240232.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 232042103 - 210 = 232041079 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232042123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966400 + ... + 1966517.
It is an arithmetic number, because the mean of its divisors is an integer number (58993770).
Almost surely, 2232042103 is an apocalyptic number.
232042103 is a deficient number, since it is larger than the sum of its proper divisors (3932977).
232042103 is an equidigital number, since it uses as much as digits as its factorization.
232042103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3932976.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 232042103 is about 15232.9282477139. The cubic root of 232042103 is about 614.5005335082.
Adding to 232042103 its reverse (301240232), we get a palindrome (533282335).
The spelling of 232042103 in words is "two hundred thirty-two million, forty-two thousand, one hundred three".
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