Base | Representation |
---|---|
bin | 111001000010… |
… | …100111001011 |
3 | 1001010200112101 |
4 | 321002213023 |
5 | 12311443112 |
6 | 1252254231 |
7 | 241045324 |
oct | 71024713 |
9 | 31120471 |
10 | 14952907 |
11 | 8493382 |
12 | 5011377 |
13 | 3137098 |
14 | 1db344b |
15 | 14a5757 |
hex | e429cb |
14952907 has 2 divisors, whose sum is σ = 14952908. Its totient is φ = 14952906.
The previous prime is 14952857. The next prime is 14952913. The reversal of 14952907 is 70925941.
14952907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14952907 is a prime.
It is not a weakly prime, because it can be changed into another prime (14952997) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7476453 + 7476454.
It is an arithmetic number, because the mean of its divisors is an integer number (7476454).
Almost surely, 214952907 is an apocalyptic number.
14952907 is a deficient number, since it is larger than the sum of its proper divisors (1).
14952907 is an equidigital number, since it uses as much as digits as its factorization.
14952907 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 22680, while the sum is 37.
The square root of 14952907 is about 3866.8988867050. The cubic root of 14952907 is about 246.3628450312.
The spelling of 14952907 in words is "fourteen million, nine hundred fifty-two thousand, nine hundred seven".
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