Base | Representation |
---|---|
bin | 10101101010001000… |
… | …110011101100001010 |
3 | 2020000201101100012012 |
4 | 111222020303230022 |
5 | 340111403432000 |
6 | 14403342415522 |
7 | 1452202513511 |
oct | 255210635412 |
9 | 66021340165 |
10 | 23255530250 |
11 | 9954160097 |
12 | 46102915a2 |
13 | 2267cb9ab4 |
14 | 11a8807678 |
15 | 911987735 |
hex | 56a233b0a |
23255530250 has 16 divisors (see below), whose sum is σ = 43534353096. Its totient is φ = 9302212000.
The previous prime is 23255530229. The next prime is 23255530271. The reversal of 23255530250 is 5203555232.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (23255530229) and next prime (23255530271).
It can be written as a sum of positive squares in 4 ways, for example, as 8836564009 + 14418966241 = 94003^2 + 120079^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46510811 + ... + 46511310.
Almost surely, 223255530250 is an apocalyptic number.
23255530250 is a deficient number, since it is larger than the sum of its proper divisors (20278822846).
23255530250 is an equidigital number, since it uses as much as digits as its factorization.
23255530250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93022138 (or 93022128 counting only the distinct ones).
The product of its (nonzero) digits is 45000, while the sum is 32.
The spelling of 23255530250 in words is "twenty-three billion, two hundred fifty-five million, five hundred thirty thousand, two hundred fifty".
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