Base | Representation |
---|---|
bin | 1101011011010… |
… | …1001110101001 |
3 | 10220222012011221 |
4 | 3112311032221 |
5 | 103404114331 |
6 | 5331022041 |
7 | 1252454020 |
oct | 326651651 |
9 | 126865157 |
10 | 56316841 |
11 | 29875749 |
12 | 16a3a921 |
13 | b88a699 |
14 | 769d8b7 |
15 | 4e26711 |
hex | 35b53a9 |
56316841 has 8 divisors (see below), whose sum is σ = 64525824. Its totient is φ = 48148800.
The previous prime is 56316839. The next prime is 56316851. The reversal of 56316841 is 14861365.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 56316841 - 21 = 56316839 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 56316797 and 56316806.
It is not an unprimeable number, because it can be changed into a prime (56316851) 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, 7225 + ... + 12838.
It is an arithmetic number, because the mean of its divisors is an integer number (8065728).
Almost surely, 256316841 is an apocalyptic number.
It is an amenable number.
56316841 is a deficient number, since it is larger than the sum of its proper divisors (8208983).
56316841 is a wasteful number, since it uses less digits than its factorization.
56316841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20471.
The product of its digits is 17280, while the sum is 34.
The square root of 56316841 is about 7504.4547436839. The cubic root of 56316841 is about 383.3064217192.
The spelling of 56316841 in words is "fifty-six million, three hundred sixteen thousand, eight hundred forty-one".
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