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1230094 = 2615047
BaseRepresentation
bin100101100010100001110
32022111101001
410230110032
5303330334
642210514
713312165
oct4542416
92274331
101230094
11770208
124b3a3a
13340b88
142403dc
15194714
hex12c50e

1230094 has 4 divisors (see below), whose sum is σ = 1845144. Its totient is φ = 615046.

The previous prime is 1230071. The next prime is 1230107. The reversal of 1230094 is 4900321.

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, 307522 + ... + 307525.

It is an arithmetic number, because the mean of its divisors is an integer number (461286).

21230094 is an apocalyptic number.

1230094 is a deficient number, since it is larger than the sum of its proper divisors (615050).

1230094 is an equidigital number, since it uses as much as digits as its factorization.

1230094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615049.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1230094 is about 1109.0960283041. The cubic root of 1230094 is about 107.1468563163.

The spelling of 1230094 in words is "one million, two hundred thirty thousand, ninety-four".

Divisors: 1 2 615047 1230094