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1896095 = 51722307
BaseRepresentation
bin111001110111010011111
310120022221202
413032322133
5441133340
6104350115
722054655
oct7167237
93508852
101896095
111085623
1277533b
13515066
14374dd5
15276c15
hex1cee9f

1896095 has 8 divisors (see below), whose sum is σ = 2409264. Its totient is φ = 1427584.

The previous prime is 1896091. The next prime is 1896101. The reversal of 1896095 is 5906981.

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 1896095 - 22 = 1896091 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 (1896091) 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, 11069 + ... + 11238.

It is an arithmetic number, because the mean of its divisors is an integer number (301158).

21896095 is an apocalyptic number.

1896095 is a deficient number, since it is larger than the sum of its proper divisors (513169).

1896095 is a wasteful number, since it uses less digits than its factorization.

1896095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22329.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 1896095 is about 1376.9876542656. The cubic root of 1896095 is about 123.7713223811.

The spelling of 1896095 in words is "one million, eight hundred ninety-six thousand, ninety-five".

Divisors: 1 5 17 85 22307 111535 379219 1896095