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2952078 = 23492013
BaseRepresentation
bin1011010000101110001110
312112222111020
423100232032
51223431303
6143135010
734043433
oct13205616
95488436
102952078
111736a38
12ba4466
137c48bc
1456bb8a
153d4a53
hex2d0b8e

2952078 has 8 divisors (see below), whose sum is σ = 5904168. Its totient is φ = 984024.

The previous prime is 2952029. The next prime is 2952097. The reversal of 2952078 is 8702592.

2952078 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.

2952078 is an admirable number.

It is a congruent 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, 246001 + ... + 246012.

It is an arithmetic number, because the mean of its divisors is an integer number (738021).

22952078 is an apocalyptic number.

2952078 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.

2952078 is a wasteful number, since it uses less digits than its factorization.

2952078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492018.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2952078 is about 1718.1612264278. The cubic root of 2952078 is about 143.4528814534.

The spelling of 2952078 in words is "two million, nine hundred fifty-two thousand, seventy-eight".

Divisors: 1 2 3 6 492013 984026 1476039 2952078