Base | Representation |
---|---|
bin | 110111010101… |
… | …0110100101001 |
3 | 2000120220221102 |
4 | 1232222310221 |
5 | 24411324431 |
6 | 2513451145 |
7 | 501406610 |
oct | 156526451 |
9 | 60526842 |
10 | 29011241 |
11 | 15415636 |
12 | 9870ab5 |
13 | 6019c1c |
14 | 3bd2877 |
15 | 2830dcb |
hex | 1baad29 |
29011241 has 8 divisors (see below), whose sum is σ = 33528960. Its totient is φ = 24586848.
The previous prime is 29011217. The next prime is 29011243. The reversal of 29011241 is 14211092.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29011241 - 222 = 24816937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29011243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22661 + ... + 23906.
It is an arithmetic number, because the mean of its divisors is an integer number (4191120).
Almost surely, 229011241 is an apocalyptic number.
It is an amenable number.
29011241 is a deficient number, since it is larger than the sum of its proper divisors (4517719).
29011241 is an equidigital number, since it uses as much as digits as its factorization.
29011241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46663.
The product of its (nonzero) digits is 144, while the sum is 20.
The square root of 29011241 is about 5386.2084066623. The cubic root of 29011241 is about 307.2713738929.
The spelling of 29011241 in words is "twenty-nine million, eleven thousand, two hundred forty-one".
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