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11269054 = 28636529
BaseRepresentation
bin101010111111…
…001110111110
3210012112020101
4222333032332
510341102204
61041311314
7164533246
oct52771676
923175211
1011269054
1163a7675
12393553a
1324473a4
1416d4b26
15ec8ea4
hexabf3be

11269054 has 8 divisors (see below), whose sum is σ = 16925760. Its totient is φ = 5627136.

The previous prime is 11269051. The next prime is 11269061. The reversal of 11269054 is 45096211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11269051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539 + ... + 4990.

It is an arithmetic number, because the mean of its divisors is an integer number (2115720).

Almost surely, 211269054 is an apocalyptic number.

11269054 is a deficient number, since it is larger than the sum of its proper divisors (5656706).

11269054 is an equidigital number, since it uses as much as digits as its factorization.

11269054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7394.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 11269054 is about 3356.9411671937. The cubic root of 11269054 is about 224.1966677339.

The spelling of 11269054 in words is "eleven million, two hundred sixty-nine thousand, fifty-four".

Divisors: 1 2 863 1726 6529 13058 5634527 11269054