Base | Representation |
---|---|
bin | 10101100001100110… |
… | …001101000111101110 |
3 | 2012122201202112011212 |
4 | 111201212031013232 |
5 | 334313213213041 |
6 | 14341223314422 |
7 | 1445512545464 |
oct | 254146150756 |
9 | 65581675155 |
10 | 23112241646 |
11 | 989029225a |
12 | 45902aba12 |
13 | 22443ca940 |
14 | 1193788834 |
15 | 9040d18eb |
hex | 56198d1ee |
23112241646 has 8 divisors (see below), whose sum is σ = 37335159624. Its totient is φ = 10667188440.
The previous prime is 23112241637. The next prime is 23112241661. The reversal of 23112241646 is 64614221132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444466160 + ... + 444466211.
It is an arithmetic number, because the mean of its divisors is an integer number (4666894953).
Almost surely, 223112241646 is an apocalyptic number.
23112241646 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
23112241646 is a deficient number, since it is larger than the sum of its proper divisors (14222917978).
23112241646 is a wasteful number, since it uses less digits than its factorization.
23112241646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 888932386.
The product of its digits is 13824, while the sum is 32.
Adding to 23112241646 its reverse (64614221132), we get a palindrome (87726462778).
The spelling of 23112241646 in words is "twenty-three billion, one hundred twelve million, two hundred forty-one thousand, six hundred forty-six".
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