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52014841 = 115145191
BaseRepresentation
bin1100011001101…
…0111011111001
310121212121221121
43012122323321
5101303433331
65054505241
71201055524
oct306327371
9117777847
1052014841
11273a757a
1215505221
13aa12518
146c9dbbb
154876c11
hex319aef9

52014841 has 4 divisors (see below), whose sum is σ = 52061184. Its totient is φ = 51968500.

The previous prime is 52014829. The next prime is 52014863. The reversal of 52014841 is 14841025.

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 not a de Polignac number, because 52014841 - 29 = 52014329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52014811) 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, 21445 + ... + 23746.

It is an arithmetic number, because the mean of its divisors is an integer number (13015296).

Almost surely, 252014841 is an apocalyptic number.

It is an amenable number.

52014841 is a deficient number, since it is larger than the sum of its proper divisors (46343).

52014841 is a wasteful number, since it uses less digits than its factorization.

52014841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46342.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 52014841 is about 7212.1315157171. The cubic root of 52014841 is about 373.2866214054.

Adding to 52014841 its reverse (14841025), we get a palindrome (66855866).

The spelling of 52014841 in words is "fifty-two million, fourteen thousand, eight hundred forty-one".

Divisors: 1 1151 45191 52014841