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11354345 = 512911759
BaseRepresentation
bin101011010100…
…000011101001
3210100212020022
4223110003221
510401314340
61043210225
7165340022
oct53240351
923325208
1011354345
116455762
123976975
132477162
141717c49
15ee43b5
hexad40e9

11354345 has 8 divisors (see below), whose sum is σ = 13643520. Its totient is φ = 9071280.

The previous prime is 11354333. The next prime is 11354359. The reversal of 11354345 is 54345311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11354345 - 26 = 11354281 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5576 + ... + 7334.

It is an arithmetic number, because the mean of its divisors is an integer number (1705440).

Almost surely, 211354345 is an apocalyptic number.

It is an amenable number.

11354345 is a deficient number, since it is larger than the sum of its proper divisors (2289175).

11354345 is a wasteful number, since it uses less digits than its factorization.

11354345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055.

The product of its digits is 3600, while the sum is 26.

The square root of 11354345 is about 3369.6208985582. The cubic root of 11354345 is about 224.7608652742.

Adding to 11354345 its reverse (54345311), we get a palindrome (65699656).

The spelling of 11354345 in words is "eleven million, three hundred fifty-four thousand, three hundred forty-five".

Divisors: 1 5 1291 1759 6455 8795 2270869 11354345