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2825106 = 232931607
BaseRepresentation
bin1010110001101110010010
312022112022120
422301232102
51210400411
6140315110
733004314
oct12615622
95275276
102825106
11165a5a9
12b42a96
1377bb7b
145377b4
153ac106
hex2b1b92

2825106 has 16 divisors (see below), whose sum is σ = 5673024. Its totient is φ = 937904.

The previous prime is 2825101. The next prime is 2825117. The reversal of 2825106 is 6015282.

2825106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×28251062 = 15962447822472, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2825101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955 + ... + 2561.

It is an arithmetic number, because the mean of its divisors is an integer number (354564).

22825106 is an apocalyptic number.

2825106 is an abundant number, since it is smaller than the sum of its proper divisors (2847918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2825106 is a wasteful number, since it uses less digits than its factorization.

2825106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2825106 is about 1680.8051641996. The cubic root of 2825106 is about 141.3659824794.

The spelling of 2825106 in words is "two million, eight hundred twenty-five thousand, one hundred six".

Divisors: 1 2 3 6 293 586 879 1607 1758 3214 4821 9642 470851 941702 1412553 2825106