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52337623 = 134319341
BaseRepresentation
bin1100011110100…
…1101111010111
310122111000201111
43013221233113
5101344300443
65105435451
71203601552
oct307515727
9118430644
1052337623
11275a8038
121563bb87
13aac6410
146d45699
1548dc69d
hex31e9bd7

52337623 has 8 divisors (see below), whose sum is σ = 56500416. Its totient is φ = 48194400.

The previous prime is 52337617. The next prime is 52337639. The reversal of 52337623 is 32673325.

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 52337623 - 217 = 52206551 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 (52337603) 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 7 ways as a sum of consecutive naturals, for example, 933 + ... + 10273.

It is an arithmetic number, because the mean of its divisors is an integer number (7062552).

Almost surely, 252337623 is an apocalyptic number.

52337623 is a deficient number, since it is larger than the sum of its proper divisors (4162793).

52337623 is a wasteful number, since it uses less digits than its factorization.

52337623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785.

The product of its digits is 22680, while the sum is 31.

The square root of 52337623 is about 7234.4746181046. The cubic root of 52337623 is about 374.0571823879.

The spelling of 52337623 in words is "fifty-two million, three hundred thirty-seven thousand, six hundred twenty-three".

Divisors: 1 13 431 5603 9341 121433 4025971 52337623