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2898995 = 51152709
BaseRepresentation
bin1011000011110000110011
312110021200012
423003300303
51220231440
6142045135
733432611
oct13036063
95407605
102898995
111700070
12b797ab
137a66a8
145566b1
153c3e65
hex2c3c33

2898995 has 8 divisors (see below), whose sum is σ = 3795120. Its totient is φ = 2108320.

The previous prime is 2898991. The next prime is 2899009. The reversal of 2898995 is 5998982.

2898995 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 not a de Polignac number, because 2898995 - 22 = 2898991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2898991) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 26300 + ... + 26409.

It is an arithmetic number, because the mean of its divisors is an integer number (474390).

22898995 is an apocalyptic number.

2898995 is a deficient number, since it is larger than the sum of its proper divisors (896125).

2898995 is a wasteful number, since it uses less digits than its factorization.

2898995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52725.

The product of its digits is 466560, while the sum is 50.

The square root of 2898995 is about 1702.6435328629. The cubic root of 2898995 is about 142.5878395539.

The spelling of 2898995 in words is "two million, eight hundred ninety-eight thousand, nine hundred ninety-five".

Divisors: 1 5 11 55 52709 263545 579799 2898995