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2976042 = 23496007
BaseRepresentation
bin1011010110100100101010
312121012100210
423112210222
51230213132
6143441550
734203336
oct13264452
95535323
102976042
111752a43
12bb62b6
13802794
145767c6
153dbbcc
hex2d692a

2976042 has 8 divisors (see below), whose sum is σ = 5952096. Its totient is φ = 992012.

The previous prime is 2976023. The next prime is 2976053. The reversal of 2976042 is 2406792.

It is a happy number.

2976042 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.

2976042 is an admirable number.

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, 247998 + ... + 248009.

It is an arithmetic number, because the mean of its divisors is an integer number (744012).

22976042 is an apocalyptic number.

2976042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2976042 is a wasteful number, since it uses less digits than its factorization.

2976042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496012.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2976042 is about 1725.1208653309. The cubic root of 2976042 is about 143.8400036233.

It can be divided in two parts, 297604 and 2, that added together give a triangular number (297606 = T771).

The spelling of 2976042 in words is "two million, nine hundred seventy-six thousand, forty-two".

Divisors: 1 2 3 6 496007 992014 1488021 2976042