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23134053 = 37711351
BaseRepresentation
bin101100000111…
…1111101100101
31121112022221210
41120033331211
521410242203
62143502033
7400431135
oct130177545
947468853
1023134053
1112070a58
1278b7919
134a3cab7
143102ac5
15206e803
hex160ff65

23134053 has 4 divisors (see below), whose sum is σ = 30845408. Its totient is φ = 15422700.

The previous prime is 23134031. The next prime is 23134061. The reversal of 23134053 is 35043132.

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 not a de Polignac number, because 23134053 - 212 = 23129957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3855673 + ... + 3855678.

It is an arithmetic number, because the mean of its divisors is an integer number (7711352).

Almost surely, 223134053 is an apocalyptic number.

It is an amenable number.

23134053 is a deficient number, since it is larger than the sum of its proper divisors (7711355).

23134053 is an equidigital number, since it uses as much as digits as its factorization.

23134053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7711354.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 23134053 is about 4809.7872094304. The cubic root of 23134053 is about 284.9381336935.

Adding to 23134053 its reverse (35043132), we get a palindrome (58177185).

The spelling of 23134053 in words is "twenty-three million, one hundred thirty-four thousand, fifty-three".

Divisors: 1 3 7711351 23134053