Search a number
-
+
1995094 = 2997547
BaseRepresentation
bin111100111000101010110
310202100202101
413213011112
51002320334
6110432314
722646413
oct7470526
93670671
101995094
111142a42
1280269a
1354b13a
1439d10a
15296214
hex1e7156

1995094 has 4 divisors (see below), whose sum is σ = 2992644. Its totient is φ = 997546.

The previous prime is 1995083. The next prime is 1995107. The reversal of 1995094 is 4905991.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498772 + ... + 498775.

It is an arithmetic number, because the mean of its divisors is an integer number (748161).

21995094 is an apocalyptic number.

1995094 is a deficient number, since it is larger than the sum of its proper divisors (997550).

1995094 is an equidigital number, since it uses as much as digits as its factorization.

1995094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997549.

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 1995094 is about 1412.4779644299. The cubic root of 1995094 is about 125.8890010943.

The spelling of 1995094 in words is "one million, nine hundred ninety-five thousand, ninety-four".

Divisors: 1 2 997547 1995094