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52374119 = 77482017
BaseRepresentation
bin1100011111001…
…0101001100111
310122112212210012
43013302221213
5101401432434
65110320435
71204113140
oct307625147
9118485705
1052374119
11276224a6
121565911b
13ab09c05
146d54ac7
1548e83ce
hex31f2a67

52374119 has 4 divisors (see below), whose sum is σ = 59856144. Its totient is φ = 44892096.

The previous prime is 52374067. The next prime is 52374131. The reversal of 52374119 is 91147325.

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

It is a cyclic number.

It is not a de Polignac number, because 52374119 - 28 = 52373863 is a prime.

It is a super-2 number, since 2×523741192 = 5486096682052322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52374139) 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, 3741002 + ... + 3741015.

It is an arithmetic number, because the mean of its divisors is an integer number (14964036).

Almost surely, 252374119 is an apocalyptic number.

52374119 is a deficient number, since it is larger than the sum of its proper divisors (7482025).

52374119 is an equidigital number, since it uses as much as digits as its factorization.

52374119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482024.

The product of its digits is 7560, while the sum is 32.

The square root of 52374119 is about 7236.9965455291. The cubic root of 52374119 is about 374.1441078678.

The spelling of 52374119 in words is "fifty-two million, three hundred seventy-four thousand, one hundred nineteen".

Divisors: 1 7 7482017 52374119