Base | Representation |
---|---|
bin | 1100011010000… |
… | …11111110000101 |
3 | 21020212012002222 |
4 | 12031003332011 |
5 | 203121244204 |
6 | 14154542125 |
7 | 2402504615 |
oct | 615037605 |
9 | 236765088 |
10 | 104087429 |
11 | 53833476 |
12 | 2aa37945 |
13 | 187450c4 |
14 | db76a45 |
15 | 9210abe |
hex | 6343f85 |
104087429 has 8 divisors (see below), whose sum is σ = 107804928. Its totient is φ = 100392480.
The previous prime is 104087393. The next prime is 104087437. The reversal of 104087429 is 924780401.
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 104087429 - 28 = 104087173 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104087449) 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, 4049 + ... + 14985.
It is an arithmetic number, because the mean of its divisors is an integer number (13475616).
Almost surely, 2104087429 is an apocalyptic number.
It is an amenable number.
104087429 is a deficient number, since it is larger than the sum of its proper divisors (3717499).
104087429 is a wasteful number, since it uses less digits than its factorization.
104087429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11275.
The product of its (nonzero) digits is 16128, while the sum is 35.
The square root of 104087429 is about 10202.3246860703. The cubic root of 104087429 is about 470.3986793781.
The spelling of 104087429 in words is "one hundred four million, eighty-seven thousand, four hundred twenty-nine".
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