Base | Representation |
---|---|
bin | 10101011110001100… |
… | …000010010100101110 |
3 | 2012111202010220000212 |
4 | 111132030002110232 |
5 | 334204043100110 |
6 | 14331421422422 |
7 | 1444216456205 |
oct | 253614022456 |
9 | 65452126025 |
10 | 23055050030 |
11 | 9860a7a361 |
12 | 457510aa12 |
13 | 22355c504c |
14 | 1189d3c23c |
15 | 8ee085e05 |
hex | 55e30252e |
23055050030 has 8 divisors (see below), whose sum is σ = 41499090072. Its totient is φ = 9222020008.
The previous prime is 23055050023. The next prime is 23055050041. The reversal of 23055050030 is 3005055032.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 23055049978 and 23055050005.
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, 1152752492 + ... + 1152752511.
It is an arithmetic number, because the mean of its divisors is an integer number (5187386259).
Almost surely, 223055050030 is an apocalyptic number.
23055050030 is a deficient number, since it is larger than the sum of its proper divisors (18444040042).
23055050030 is a wasteful number, since it uses less digits than its factorization.
23055050030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2305505010.
The product of its (nonzero) digits is 2250, while the sum is 23.
The spelling of 23055050030 in words is "twenty-three billion, fifty-five million, fifty thousand, thirty".
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