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3630094 = 213139619
BaseRepresentation
bin1101110110010000001110
320211102112221
431312100032
51412130334
6205445554
742566236
oct15662016
96742487
103630094
11205a386
1212708ba
139a13b0
146a6cc6
154ba8b4
hex37640e

3630094 has 8 divisors (see below), whose sum is σ = 5864040. Its totient is φ = 1675416.

The previous prime is 3630047. The next prime is 3630097. The reversal of 3630094 is 4900363.

3630094 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630097) 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 3 ways as a sum of consecutive naturals, for example, 69784 + ... + 69835.

It is an arithmetic number, because the mean of its divisors is an integer number (733005).

Almost surely, 23630094 is an apocalyptic number.

3630094 is a deficient number, since it is larger than the sum of its proper divisors (2233946).

3630094 is a wasteful number, since it uses less digits than its factorization.

3630094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139634.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3630094 is about 1905.2805567685. The cubic root of 3630094 is about 153.6877633844.

The spelling of 3630094 in words is "three million, six hundred thirty thousand, ninety-four".

Divisors: 1 2 13 26 139619 279238 1815047 3630094