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11375233 = 31834421
BaseRepresentation
bin101011011001…
…001010000001
3210101220212221
4223121022001
510403001413
61043451041
7165454642
oct53311201
923356787
1011375233
11646a421
123986a81
13248380c
1417216c9
15eea68d
hexad9281

11375233 has 8 divisors (see below), whose sum is σ = 11886336. Its totient is φ = 10873200.

The previous prime is 11375213. The next prime is 11375237. The reversal of 11375233 is 33257311.

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

It is a cyclic number.

It is not a de Polignac number, because 11375233 - 25 = 11375201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11375198 and 11375207.

It is not an unprimeable number, because it can be changed into a prime (11375237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363 + ... + 4783.

It is an arithmetic number, because the mean of its divisors is an integer number (1485792).

Almost surely, 211375233 is an apocalyptic number.

It is an amenable number.

11375233 is a deficient number, since it is larger than the sum of its proper divisors (511103).

11375233 is an equidigital number, since it uses as much as digits as its factorization.

11375233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535.

The product of its digits is 1890, while the sum is 25.

The square root of 11375233 is about 3372.7189328493. The cubic root of 11375233 is about 224.8986078142.

The spelling of 11375233 in words is "eleven million, three hundred seventy-five thousand, two hundred thirty-three".

Divisors: 1 31 83 2573 4421 137051 366943 11375233