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11230354 = 27179087
BaseRepresentation
bin101010110101…
…110010010010
3210010120011001
4222311302102
510333332404
61040412214
7164312362
oct52656222
923116131
1011230354
116380593
12391706a
1324328a5
1416c49a2
15ebc7a4
hexab5c92

11230354 has 8 divisors (see below), whose sum is σ = 17083008. Its totient is φ = 5536020.

The previous prime is 11230343. The next prime is 11230357. The reversal of 11230354 is 45303211.

11230354 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 super-2 number, since 2×112303542 = 252241701930632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39402 + ... + 39685.

It is an arithmetic number, because the mean of its divisors is an integer number (2135376).

Almost surely, 211230354 is an apocalyptic number.

11230354 is a deficient number, since it is larger than the sum of its proper divisors (5852654).

11230354 is an equidigital number, since it uses as much as digits as its factorization.

11230354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79160.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 11230354 is about 3351.1720337816. The cubic root of 11230354 is about 223.9397292141.

Adding to 11230354 its reverse (45303211), we get a palindrome (56533565).

The spelling of 11230354 in words is "eleven million, two hundred thirty thousand, three hundred fifty-four".

Divisors: 1 2 71 142 79087 158174 5615177 11230354