Base | Representation |
---|---|
bin | 10010110100001000… |
… | …10000011101010111 |
3 | 222001221210222002222 |
4 | 21122010100131113 |
5 | 131141324000043 |
6 | 4350151252555 |
7 | 505212040442 |
oct | 113204203527 |
9 | 28057728088 |
10 | 10101000023 |
11 | 4313829904 |
12 | 1b5a97a15b |
13 | c4c8c11ba |
14 | 6bb734659 |
15 | 3e1badd68 |
hex | 25a110757 |
10101000023 has 2 divisors, whose sum is σ = 10101000024. Its totient is φ = 10101000022.
The previous prime is 10100999981. The next prime is 10101000031. The reversal of 10101000023 is 32000010101.
It is an a-pointer prime, because the next prime (10101000031) can be obtained adding 10101000023 to its sum of digits (8).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10101000023 - 28 = 10100999767 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10101000323) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050500011 + 5050500012.
It is an arithmetic number, because the mean of its divisors is an integer number (5050500012).
Almost surely, 210101000023 is an apocalyptic number.
10101000023 is a deficient number, since it is larger than the sum of its proper divisors (1).
10101000023 is an equidigital number, since it uses as much as digits as its factorization.
10101000023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6, while the sum is 8.
Adding to 10101000023 its reverse (32000010101), we get a palindrome (42101010124).
The spelling of 10101000023 in words is "ten billion, one hundred one million, twenty-three", and thus it is an aban number.
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