Base | Representation |
---|---|
bin | 1101011000000… |
… | …0011101100111 |
3 | 10220120012201010 |
4 | 3112000131213 |
5 | 103330210321 |
6 | 5322233303 |
7 | 1250563632 |
oct | 326003547 |
9 | 126505633 |
10 | 56100711 |
11 | 29738327 |
12 | 16955833 |
13 | b8131b4 |
14 | 7644c19 |
15 | 4dd2676 |
hex | 3580767 |
56100711 has 16 divisors (see below), whose sum is σ = 79165440. Its totient is φ = 35239680.
The previous prime is 56100689. The next prime is 56100713. The reversal of 56100711 is 11700165.
56100711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 56100711 - 25 = 56100679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56100713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8311 + ... + 13463.
It is an arithmetic number, because the mean of its divisors is an integer number (4947840).
Almost surely, 256100711 is an apocalyptic number.
56100711 is a deficient number, since it is larger than the sum of its proper divisors (23064729).
56100711 is a wasteful number, since it uses less digits than its factorization.
56100711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5366.
The product of its (nonzero) digits is 210, while the sum is 21.
The square root of 56100711 is about 7490.0407876059. The cubic root of 56100711 is about 382.8154482661.
Adding to 56100711 its reverse (11700165), we get a palindrome (67800876).
The spelling of 56100711 in words is "fifty-six million, one hundred thousand, seven hundred eleven".
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