Base | Representation |
---|---|
bin | 10010001100011… |
… | …01111101111111 |
3 | 101122012011011122 |
4 | 21012031331333 |
5 | 303033000043 |
6 | 23051141155 |
7 | 3532201625 |
oct | 1106157577 |
9 | 348164148 |
10 | 152625023 |
11 | 79175491 |
12 | 431447bb |
13 | 2580a985 |
14 | 163ad515 |
15 | d5ec368 |
hex | 918df7f |
152625023 has 2 divisors, whose sum is σ = 152625024. Its totient is φ = 152625022.
The previous prime is 152624993. The next prime is 152625041. The reversal of 152625023 is 320526251.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 152625023 - 212 = 152620927 is a prime.
It is a Sophie Germain prime.
It is a junction number, because it is equal to n+sod(n) for n = 152624983 and 152625001.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152625073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76312511 + 76312512.
It is an arithmetic number, because the mean of its divisors is an integer number (76312512).
Almost surely, 2152625023 is an apocalyptic number.
152625023 is a deficient number, since it is larger than the sum of its proper divisors (1).
152625023 is an equidigital number, since it uses as much as digits as its factorization.
152625023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 152625023 is about 12354.1500314672. The cubic root of 152625023 is about 534.4108260604.
The spelling of 152625023 in words is "one hundred fifty-two million, six hundred twenty-five thousand, twenty-three".
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