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895141 = 13371861
BaseRepresentation
bin11011010100010100101
31200110220101
43122202211
5212121031
631104101
710415512
oct3324245
91613811
10895141
11561595
12372031
13254590
14194309
1512a361
hexda8a5

895141 has 8 divisors (see below), whose sum is σ = 990584. Its totient is φ = 803520.

The previous prime is 895133. The next prime is 895151. The reversal of 895141 is 141598.

It is a happy number.

895141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2116 + 893025 = 46^2 + 945^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 895141 - 23 = 895133 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 (895151) 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, 450 + ... + 1411.

It is an arithmetic number, because the mean of its divisors is an integer number (123823).

2895141 is an apocalyptic number.

It is an amenable number.

895141 is a deficient number, since it is larger than the sum of its proper divisors (95443).

895141 is a wasteful number, since it uses less digits than its factorization.

895141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911.

The product of its digits is 1440, while the sum is 28.

The square root of 895141 is about 946.1189143020. The cubic root of 895141 is about 96.3748724991.

The spelling of 895141 in words is "eight hundred ninety-five thousand, one hundred forty-one".

Divisors: 1 13 37 481 1861 24193 68857 895141