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2968902 = 232198681
BaseRepresentation
bin1011010100110101000110
312120211120100
423110311012
51230001102
6143344530
734143456
oct13246506
95524510
102968902
111748642
12bb2146
137cc461
14573d66
153d9a1c
hex2d4d46

2968902 has 24 divisors (see below), whose sum is σ = 6771960. Its totient is φ = 937440.

The previous prime is 2968891. The next prime is 2968907. The reversal of 2968902 is 2098692.

2968902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968907) 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 11 ways as a sum of consecutive naturals, for example, 3999 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (282165).

22968902 is an apocalyptic number.

2968902 is an abundant number, since it is smaller than the sum of its proper divisors (3803058).

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

2968902 is a wasteful number, since it uses less digits than its factorization.

2968902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8708 (or 8705 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 2968902 is about 1723.0502024027. The cubic root of 2968902 is about 143.7248797945.

The spelling of 2968902 in words is "two million, nine hundred sixty-eight thousand, nine hundred two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 8681 17362 26043 52086 78129 156258 164939 329878 494817 989634 1484451 2968902