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5063251427 = 13389480879
BaseRepresentation
bin1001011011100101…
…10001010111100011
3111001212101211012122
410231302301113203
540332143021202
62154231014455
7236320632653
oct45562612743
914055354178
105063251427
112169089813
12b9380a42b
13628ca6780
14360648363
151e979c9a2
hex12dcb15e3

5063251427 has 4 divisors (see below), whose sum is σ = 5452732320. Its totient is φ = 4673770536.

The previous prime is 5063251393. The next prime is 5063251429. The reversal of 5063251427 is 7241523605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7241523605 = 51448304721.

It is a cyclic number.

It is not a de Polignac number, because 5063251427 - 214 = 5063235043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5063251429) 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, 194740427 + ... + 194740452.

It is an arithmetic number, because the mean of its divisors is an integer number (1363183080).

Almost surely, 25063251427 is an apocalyptic number.

5063251427 is a deficient number, since it is larger than the sum of its proper divisors (389480893).

5063251427 is a wasteful number, since it uses less digits than its factorization.

5063251427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389480892.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 5063251427 is about 71156.5276485580. The cubic root of 5063251427 is about 1717.1563146087.

The spelling of 5063251427 in words is "five billion, sixty-three million, two hundred fifty-one thousand, four hundred twenty-seven".

Divisors: 1 13 389480879 5063251427