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14922133 = 86317291
BaseRepresentation
bin111000111011…
…000110010101
31001002010022121
4320323012111
512310002013
61251455541
7240556522
oct70730625
931063277
1014922133
118472246
124bb75b1
133126085
141da6149
15149b58d
hexe3b195

14922133 has 4 divisors (see below), whose sum is σ = 14940288. Its totient is φ = 14903980.

The previous prime is 14922121. The next prime is 14922143. The reversal of 14922133 is 33122941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14922133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14922098 and 14922107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14922143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7783 + ... + 9508.

It is an arithmetic number, because the mean of its divisors is an integer number (3735072).

Almost surely, 214922133 is an apocalyptic number.

It is an amenable number.

14922133 is a deficient number, since it is larger than the sum of its proper divisors (18155).

14922133 is an equidigital number, since it uses as much as digits as its factorization.

14922133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18154.

The product of its digits is 1296, while the sum is 25.

The square root of 14922133 is about 3862.9176796820. The cubic root of 14922133 is about 246.1937190042.

The spelling of 14922133 in words is "fourteen million, nine hundred twenty-two thousand, one hundred thirty-three".

Divisors: 1 863 17291 14922133