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5214434425 = 521987104971
BaseRepresentation
bin1001101101100110…
…11111010001111001
3111110101212201021221
410312303133101321
541134343400200
62221231232041
7243134650504
oct46663372171
914411781257
105214434425
112236459842
121016378621
136513cac75
1437676013b
15207bb291a
hex136cdf479

5214434425 has 12 divisors (see below), whose sum is σ = 6469214416. Its totient is φ = 4169408400.

The previous prime is 5214434417. The next prime is 5214434447. The reversal of 5214434425 is 5244344125.

It is not a de Polignac number, because 5214434425 - 23 = 5214434417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2811 + ... + 102160.

Almost surely, 25214434425 is an apocalyptic number.

It is an amenable number.

5214434425 is a deficient number, since it is larger than the sum of its proper divisors (1254779991).

5214434425 is a wasteful number, since it uses less digits than its factorization.

5214434425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106968 (or 106963 counting only the distinct ones).

The product of its digits is 76800, while the sum is 34.

The square root of 5214434425 is about 72211.0408801867. The cubic root of 5214434425 is about 1734.0797634730.

The spelling of 5214434425 in words is "five billion, two hundred fourteen million, four hundred thirty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 1987 9935 49675 104971 524855 2624275 208577377 1042886885 5214434425