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2970082 = 22364567
BaseRepresentation
bin1011010101000111100010
312120220012001
423111013202
51230020312
6143354214
734150063
oct13250742
95526161
102970082
111749515
12bb296a
137ccb5b
1457456a
153da057
hex2d51e2

2970082 has 8 divisors (see below), whose sum is σ = 4648896. Its totient is φ = 1420452.

The previous prime is 2970049. The next prime is 2970091. The reversal of 2970082 is 2800792.

2970082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2970082.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32238 + ... + 32329.

It is an arithmetic number, because the mean of its divisors is an integer number (581112).

22970082 is an apocalyptic number.

2970082 is a deficient number, since it is larger than the sum of its proper divisors (1678814).

2970082 is a wasteful number, since it uses less digits than its factorization.

2970082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64592.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 2970082 is about 1723.3925844102. The cubic root of 2970082 is about 143.7439185833.

The spelling of 2970082 in words is "two million, nine hundred seventy thousand, eighty-two".

Divisors: 1 2 23 46 64567 129134 1485041 2970082