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52224683 = 77460669
BaseRepresentation
bin1100011100111…
…0001010101011
310122021021210112
43013032022223
5101332142213
65103204535
71202621360
oct307161253
9118237715
1052224683
11275301a5
12155a674b
13aa86ba4
146d16467
1548b8ea8
hex31ce2ab

52224683 has 4 divisors (see below), whose sum is σ = 59685360. Its totient is φ = 44764008.

The previous prime is 52224659. The next prime is 52224707. The reversal of 52224683 is 38642225.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52224659) and next prime (52224707).

It is a cyclic number.

It is not a de Polignac number, because 52224683 - 212 = 52220587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52224643) 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, 3730328 + ... + 3730341.

It is an arithmetic number, because the mean of its divisors is an integer number (14921340).

Almost surely, 252224683 is an apocalyptic number.

52224683 is a deficient number, since it is larger than the sum of its proper divisors (7460677).

52224683 is an equidigital number, since it uses as much as digits as its factorization.

52224683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7460676.

The product of its digits is 23040, while the sum is 32.

The square root of 52224683 is about 7226.6647217095. The cubic root of 52224683 is about 373.7879277550.

The spelling of 52224683 in words is "fifty-two million, two hundred twenty-four thousand, six hundred eighty-three".

Divisors: 1 7 7460669 52224683