Search a number
-
+
2095887 = 33731873
BaseRepresentation
bin111111111101100001111
310221111000110
413333230033
51014032022
6112531103
723546313
oct7775417
93844013
102095887
111201742
12850a93
13584c91
143c7b43
152b600c
hex1ffb0f

2095887 has 8 divisors (see below), whose sum is σ = 2803504. Its totient is φ = 1392768.

The previous prime is 2095867. The next prime is 2095927. The reversal of 2095887 is 7885902.

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

It is not a de Polignac number, because 2095887 - 26 = 2095823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183 + ... + 2055.

It is an arithmetic number, because the mean of its divisors is an integer number (350438).

22095887 is an apocalyptic number.

2095887 is a deficient number, since it is larger than the sum of its proper divisors (707617).

2095887 is a wasteful number, since it uses less digits than its factorization.

2095887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 2095887 is about 1447.7178592530. The cubic root of 2095887 is about 127.9742583326.

The spelling of 2095887 in words is "two million, ninety-five thousand, eight hundred eighty-seven".

Divisors: 1 3 373 1119 1873 5619 698629 2095887