Base | Representation |
---|---|
bin | 10101100001101110… |
… | …011010100000101111 |
3 | 2012122212210212011121 |
4 | 111201232122200233 |
5 | 334314241044042 |
6 | 14341341401411 |
7 | 1445540050522 |
oct | 254156324057 |
9 | 65585725147 |
10 | 23114393647 |
11 | 9891522074 |
12 | 4590b69267 |
13 | 22449a2307 |
14 | 1193b88bb9 |
15 | 9043a9367 |
hex | 561b9a82f |
23114393647 has 2 divisors, whose sum is σ = 23114393648. Its totient is φ = 23114393646.
The previous prime is 23114393641. The next prime is 23114393657. The reversal of 23114393647 is 74639341132.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23114393647 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23114393641) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11557196823 + 11557196824.
It is an arithmetic number, because the mean of its divisors is an integer number (11557196824).
Almost surely, 223114393647 is an apocalyptic number.
23114393647 is a deficient number, since it is larger than the sum of its proper divisors (1).
23114393647 is an equidigital number, since it uses as much as digits as its factorization.
23114393647 is an evil number, because the sum of its binary digits is even.
The product of its digits is 326592, while the sum is 43.
The spelling of 23114393647 in words is "twenty-three billion, one hundred fourteen million, three hundred ninety-three thousand, six hundred forty-seven".
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