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5055525001 = 10349082767
BaseRepresentation
bin1001011010101010…
…10011000010001001
3111001022212021112201
410231111103002021
540323203300001
62153353240201
7236165152642
oct45525230211
914038767481
105055525001
11216479183a
12b91103061
136274cca17
1435d5d66c9
151e8c73501
hex12d553089

5055525001 has 4 divisors (see below), whose sum is σ = 5104607872. Its totient is φ = 5006442132.

The previous prime is 5055524993. The next prime is 5055525017. The reversal of 5055525001 is 1005255505.

It is a happy number.

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 5055525001 - 23 = 5055524993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055525701) 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, 24541281 + ... + 24541486.

It is an arithmetic number, because the mean of its divisors is an integer number (1276151968).

Almost surely, 25055525001 is an apocalyptic number.

It is an amenable number.

5055525001 is a deficient number, since it is larger than the sum of its proper divisors (49082871).

5055525001 is a wasteful number, since it uses less digits than its factorization.

5055525001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49082870.

The product of its (nonzero) digits is 6250, while the sum is 28.

The square root of 5055525001 is about 71102.2151623984. The cubic root of 5055525001 is about 1716.2824205800.

The spelling of 5055525001 in words is "five billion, fifty-five million, five hundred twenty-five thousand, one".

Divisors: 1 103 49082767 5055525001