Base | Representation |
---|---|
bin | 10101110101010011… |
… | …111101100100000000 |
3 | 2020111210010222100101 |
4 | 111311103331210000 |
5 | 341002402104043 |
6 | 14434120532144 |
7 | 1456640146261 |
oct | 256523754400 |
9 | 66453128311 |
10 | 23443003648 |
11 | 9a3aa67689 |
12 | 4663021054 |
13 | 2297aa94bc |
14 | 11c5688968 |
15 | 92316a24d |
hex | 5754fd900 |
23443003648 has 36 divisors (see below), whose sum is σ = 46972493568. Its totient is φ = 11676899840.
The previous prime is 23443003627. The next prime is 23443003651. The reversal of 23443003648 is 84630034432.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106768 + ... + 241423.
It is an arithmetic number, because the mean of its divisors is an integer number (1304791488).
Almost surely, 223443003648 is an apocalyptic number.
It is an amenable number.
23443003648 is an abundant number, since it is smaller than the sum of its proper divisors (23529489920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23443003648 is an equidigital number, since it uses as much as digits as its factorization.
23443003648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348470 (or 348456 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 37.
The spelling of 23443003648 in words is "twenty-three billion, four hundred forty-three million, three thousand, six hundred forty-eight".
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