Base | Representation |
---|---|
bin | 10010101111110010… |
… | …00100001110110011 |
3 | 221222102011011211212 |
4 | 21113321010032303 |
5 | 131103003340143 |
6 | 4342405230335 |
7 | 504256640234 |
oct | 112771041663 |
9 | 27872134755 |
10 | 10064511923 |
11 | 42a5177854 |
12 | 1b4a7023ab |
13 | c45186ccb |
14 | 6b695708b |
15 | 3dd8a2918 |
hex | 257e443b3 |
10064511923 has 2 divisors, whose sum is σ = 10064511924. Its totient is φ = 10064511922.
The previous prime is 10064511889. The next prime is 10064511929. The reversal of 10064511923 is 32911546001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10064511923 - 218 = 10064249779 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10064511923.
It is not a weakly prime, because it can be changed into another prime (10064511929) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5032255961 + 5032255962.
It is an arithmetic number, because the mean of its divisors is an integer number (5032255962).
Almost surely, 210064511923 is an apocalyptic number.
10064511923 is a deficient number, since it is larger than the sum of its proper divisors (1).
10064511923 is an equidigital number, since it uses as much as digits as its factorization.
10064511923 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6480, while the sum is 32.
The spelling of 10064511923 in words is "ten billion, sixty-four million, five hundred eleven thousand, nine hundred twenty-three".
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