Base | Representation |
---|---|
bin | 10101110100101010… |
… | …000111110001010111 |
3 | 2020111000111201202112 |
4 | 111310222013301113 |
5 | 340442100113130 |
6 | 14433045501235 |
7 | 1456445005025 |
oct | 256452076127 |
9 | 66430451675 |
10 | 23432035415 |
11 | 9a34856028 |
12 | 465b41181b |
13 | 2295739019 |
14 | 11c4031715 |
15 | 922200495 |
hex | 574a87c57 |
23432035415 has 8 divisors (see below), whose sum is σ = 28716707520. Its totient is φ = 18346784992.
The previous prime is 23432035411. The next prime is 23432035621. The reversal of 23432035415 is 51453023432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23432035415 - 22 = 23432035411 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23432035411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49855160 + ... + 49855629.
It is an arithmetic number, because the mean of its divisors is an integer number (3589588440).
Almost surely, 223432035415 is an apocalyptic number.
23432035415 is a deficient number, since it is larger than the sum of its proper divisors (5284672105).
23432035415 is an equidigital number, since it uses as much as digits as its factorization.
23432035415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99710841.
The product of its (nonzero) digits is 43200, while the sum is 32.
Adding to 23432035415 its reverse (51453023432), we get a palindrome (74885058847).
The spelling of 23432035415 in words is "twenty-three billion, four hundred thirty-two million, thirty-five thousand, four hundred fifteen".
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