Base | Representation |
---|---|
bin | 10010001010110… |
… | …01100100111101 |
3 | 101121210020210201 |
4 | 21011121210331 |
5 | 303004113204 |
6 | 23042403501 |
7 | 3530316163 |
oct | 1105314475 |
9 | 347706721 |
10 | 152410429 |
11 | 79039236 |
12 | 43060591 |
13 | 257640b2 |
14 | 16355233 |
15 | d5a89a4 |
hex | 915993d |
152410429 has 4 divisors (see below), whose sum is σ = 153184284. Its totient is φ = 151636576.
The previous prime is 152410421. The next prime is 152410451. The reversal of 152410429 is 924014251.
152410429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 144720900 + 7689529 = 12030^2 + 2773^2 .
It is a cyclic number.
It is not a de Polignac number, because 152410429 - 23 = 152410421 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 152410397 and 152410406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152410421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386632 + ... + 387025.
It is an arithmetic number, because the mean of its divisors is an integer number (38296071).
Almost surely, 2152410429 is an apocalyptic number.
It is an amenable number.
152410429 is a deficient number, since it is larger than the sum of its proper divisors (773855).
152410429 is an equidigital number, since it uses as much as digits as its factorization.
152410429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 773854.
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 152410429 is about 12345.4618787634. The cubic root of 152410429 is about 534.1602442866.
The spelling of 152410429 in words is "one hundred fifty-two million, four hundred ten thousand, four hundred twenty-nine".
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