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3929054 = 28323669
BaseRepresentation
bin1110111111001111011110
321101121122112
432333033132
52001212204
6220114022
745252653
oct16771736
97347575
103929054
112243a58
121395912
13a774ac
14743c2a
1552926e
hex3bf3de

3929054 has 8 divisors (see below), whose sum is σ = 5964840. Its totient is φ = 1940776.

The previous prime is 3929053. The next prime is 3929063. The reversal of 3929054 is 4509293.

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 3929054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3929053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11669 + ... + 12000.

It is an arithmetic number, because the mean of its divisors is an integer number (745605).

Almost surely, 23929054 is an apocalyptic number.

3929054 is a deficient number, since it is larger than the sum of its proper divisors (2035786).

3929054 is a wasteful number, since it uses less digits than its factorization.

3929054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23754.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 3929054 is about 1982.1841488621. The cubic root of 3929054 is about 157.7960033535.

The spelling of 3929054 in words is "three million, nine hundred twenty-nine thousand, fifty-four".

Divisors: 1 2 83 166 23669 47338 1964527 3929054