Base | Representation |
---|---|
bin | 110111110100… |
… | …1101000111101 |
3 | 2001001222220001 |
4 | 1233221220331 |
5 | 24443043131 |
6 | 2523154301 |
7 | 503531011 |
oct | 157515075 |
9 | 61058801 |
10 | 29268541 |
11 | 15580985 |
12 | 9975991 |
13 | 60aa083 |
14 | 3c5c541 |
15 | 2882261 |
hex | 1be9a3d |
29268541 has 2 divisors, whose sum is σ = 29268542. Its totient is φ = 29268540.
The previous prime is 29268529. The next prime is 29268553. The reversal of 29268541 is 14586292.
It is a balanced prime because it is at equal distance from previous prime (29268529) and next prime (29268553).
It can be written as a sum of positive squares in only one way, i.e., 29268100 + 441 = 5410^2 + 21^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-29268541 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 29268541.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (29265541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14634270 + 14634271.
It is an arithmetic number, because the mean of its divisors is an integer number (14634271).
Almost surely, 229268541 is an apocalyptic number.
It is an amenable number.
29268541 is a deficient number, since it is larger than the sum of its proper divisors (1).
29268541 is an equidigital number, since it uses as much as digits as its factorization.
29268541 is an evil number, because the sum of its binary digits is even.
The product of its digits is 34560, while the sum is 37.
The square root of 29268541 is about 5410.0407577023. The cubic root of 29268541 is about 308.1770956849.
The spelling of 29268541 in words is "twenty-nine million, two hundred sixty-eight thousand, five hundred forty-one".
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