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11238367 = 71984499
BaseRepresentation
bin101010110111…
…101111011111
3210010222010211
4222313233133
510334111432
61040513251
7164344630
oct52675737
923128124
1011238367
116386608
12391b827
13243642a
1416c7887
15ebed47
hexab7bdf

11238367 has 8 divisors (see below), whose sum is σ = 13520000. Its totient is φ = 9125784.

The previous prime is 11238347. The next prime is 11238373. The reversal of 11238367 is 76383211.

11238367 is digitally balanced in base 3, 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 cyclic number.

It is not a de Polignac number, because 11238367 - 27 = 11238239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11238307) 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, 42117 + ... + 42382.

It is an arithmetic number, because the mean of its divisors is an integer number (1690000).

Almost surely, 211238367 is an apocalyptic number.

11238367 is a deficient number, since it is larger than the sum of its proper divisors (2281633).

11238367 is an equidigital number, since it uses as much as digits as its factorization.

11238367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84525.

The product of its digits is 6048, while the sum is 31.

The square root of 11238367 is about 3352.3673724698. The cubic root of 11238367 is about 223.9929778305.

The spelling of 11238367 in words is "eleven million, two hundred thirty-eight thousand, three hundred sixty-seven".

Divisors: 1 7 19 133 84499 591493 1605481 11238367