Base | Representation |
---|---|
bin | 111000010010… |
… | …0010101001101 |
3 | 2001112012122202 |
4 | 1300210111031 |
5 | 30023241231 |
6 | 2532251245 |
7 | 505551620 |
oct | 160442515 |
9 | 61465582 |
10 | 29508941 |
11 | 15725560 |
12 | 9a70b25 |
13 | 6162617 |
14 | 3cc1db7 |
15 | 28cd5cb |
hex | 1c2454d |
29508941 has 16 divisors (see below), whose sum is σ = 36919680. Its totient is φ = 22913280.
The previous prime is 29508917. The next prime is 29508953. The reversal of 29508941 is 14980592.
It is a cyclic number.
It is not a de Polignac number, because 29508941 - 210 = 29507917 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 29508895 and 29508904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29508911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31025 + ... + 31961.
It is an arithmetic number, because the mean of its divisors is an integer number (2307480).
Almost surely, 229508941 is an apocalyptic number.
It is an amenable number.
29508941 is a deficient number, since it is larger than the sum of its proper divisors (7410739).
29508941 is a wasteful number, since it uses less digits than its factorization.
29508941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1364.
The product of its (nonzero) digits is 25920, while the sum is 38.
The square root of 29508941 is about 5432.2132690092. The cubic root of 29508941 is about 309.0185435889.
The spelling of 29508941 in words is "twenty-nine million, five hundred eight thousand, nine hundred forty-one".
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