Base | Representation |
---|---|
bin | 1101100011110… |
… | …1110011010001 |
3 | 10222000121112110 |
4 | 3120331303101 |
5 | 104030014431 |
6 | 5351015533 |
7 | 1260303642 |
oct | 330756321 |
9 | 128017473 |
10 | 56876241 |
11 | 2a117a64 |
12 | 1706a5a9 |
13 | ba251a6 |
14 | 77a76c9 |
15 | 4ed7346 |
hex | 363dcd1 |
56876241 has 16 divisors (see below), whose sum is σ = 77029568. Its totient is φ = 37324800.
The previous prime is 56876219. The next prime is 56876257. The reversal of 56876241 is 14267865.
It is not a de Polignac number, because 56876241 - 214 = 56859857 is a prime.
It is a Duffinian number.
Its product of digits (80640) is a multiple of the sum of its prime divisors (1152).
It is a self number, because there is not a number n which added to its sum of digits gives 56876241.
It is not an unprimeable number, because it can be changed into a prime (56876341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69726 + ... + 70536.
It is an arithmetic number, because the mean of its divisors is an integer number (4814348).
Almost surely, 256876241 is an apocalyptic number.
It is an amenable number.
56876241 is a deficient number, since it is larger than the sum of its proper divisors (20153327).
56876241 is a wasteful number, since it uses less digits than its factorization.
56876241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1152.
The product of its digits is 80640, while the sum is 39.
The square root of 56876241 is about 7541.6338415492. The cubic root of 56876241 is about 384.5713810960.
The spelling of 56876241 in words is "fifty-six million, eight hundred seventy-six thousand, two hundred forty-one".
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