Base | Representation |
---|---|
bin | 10101110110011110… |
… | …111001100000011100 |
3 | 2020120011010000002220 |
4 | 111312132321200130 |
5 | 341022414212321 |
6 | 14440101545340 |
7 | 1460266134045 |
oct | 256636714034 |
9 | 66504100086 |
10 | 23462647836 |
11 | 9a50064651 |
12 | 4669715250 |
13 | 229bb96994 |
14 | 11c811d8cc |
15 | 924c4a9c6 |
hex | 5767b981c |
23462647836 has 12 divisors (see below), whose sum is σ = 54746178312. Its totient is φ = 7820882608.
The previous prime is 23462647777. The next prime is 23462647837. The reversal of 23462647836 is 63874626432.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23462647837) 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 3 ways as a sum of consecutive naturals, for example, 977610315 + ... + 977610338.
It is an arithmetic number, because the mean of its divisors is an integer number (4562181526).
Almost surely, 223462647836 is an apocalyptic number.
It is an amenable number.
23462647836 is an abundant number, since it is smaller than the sum of its proper divisors (31283530476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23462647836 is a wasteful number, since it uses less digits than its factorization.
23462647836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1955220660 (or 1955220658 counting only the distinct ones).
The product of its digits is 6967296, while the sum is 51.
The spelling of 23462647836 in words is "twenty-three billion, four hundred sixty-two million, six hundred forty-seven thousand, eight hundred thirty-six".
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