Base | Representation |
---|---|
bin | 10010001000101… |
… | …10100111010111 |
3 | 101121021022120021 |
4 | 21010112213113 |
5 | 302421324101 |
6 | 23032450011 |
7 | 3525064426 |
oct | 1104264727 |
9 | 347238507 |
10 | 152136151 |
11 | 78971162 |
12 | 42b49907 |
13 | 256992bb |
14 | 162c32bd |
15 | d5525a1 |
hex | 91169d7 |
152136151 has 2 divisors, whose sum is σ = 152136152. Its totient is φ = 152136150.
The previous prime is 152136121. The next prime is 152136157. The reversal of 152136151 is 151631251.
It is a happy number.
152136151 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-152136151 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152136157) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76068075 + 76068076.
It is an arithmetic number, because the mean of its divisors is an integer number (76068076).
Almost surely, 2152136151 is an apocalyptic number.
152136151 is a deficient number, since it is larger than the sum of its proper divisors (1).
152136151 is an equidigital number, since it uses as much as digits as its factorization.
152136151 is an evil number, because the sum of its binary digits is even.
The product of its digits is 900, while the sum is 25.
The square root of 152136151 is about 12334.3484221908. The cubic root of 152136151 is about 533.8396267322.
The spelling of 152136151 in words is "one hundred fifty-two million, one hundred thirty-six thousand, one hundred fifty-one".
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