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2134794 = 23355799
BaseRepresentation
bin1000001001001100001010
311000110101110
420021030022
51021303134
6113431150
724100614
oct10111412
94013343
102134794
1112289a2
1286b4b6
135998bc
143d7db4
152c27e9
hex20930a

2134794 has 8 divisors (see below), whose sum is σ = 4269600. Its totient is φ = 711596.

The previous prime is 2134763. The next prime is 2134801. The reversal of 2134794 is 4974312.

It is a happy number.

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

2134794 is an admirable number.

It is a d-powerful number, because it can be written as 29 + 1 + 32 + 49 + 77 + 9 + 410 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177894 + ... + 177905.

It is an arithmetic number, because the mean of its divisors is an integer number (533700).

22134794 is an apocalyptic number.

2134794 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.

2134794 is a wasteful number, since it uses less digits than its factorization.

2134794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355804.

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

The square root of 2134794 is about 1461.0934261710. The cubic root of 2134794 is about 128.7612916229.

The spelling of 2134794 in words is "two million, one hundred thirty-four thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 355799 711598 1067397 2134794