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5214410525 = 52208576421
BaseRepresentation
bin1001101101100110…
…11001011100011101
3111110101211111111202
410312303121130131
541134342114100
62221230525245
7243134521022
oct46663313435
914411744452
105214410525
112236442895
121016366825
136513c011c
14376755549
15207baa7d5
hex136cd971d

5214410525 has 6 divisors (see below), whose sum is σ = 6465869082. Its totient is φ = 4171528400.

The previous prime is 5214410519. The next prime is 5214410543. The reversal of 5214410525 is 5250144125.

It can be written as a sum of positive squares in 3 ways, for example, as 15856324 + 5198554201 = 3982^2 + 72101^2 .

It is a de Polignac number, because none of the positive numbers 2k-5214410525 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104288186 + ... + 104288235.

It is an arithmetic number, because the mean of its divisors is an integer number (1077644847).

Almost surely, 25214410525 is an apocalyptic number.

It is an amenable number.

5214410525 is a deficient number, since it is larger than the sum of its proper divisors (1251458557).

5214410525 is a wasteful number, since it uses less digits than its factorization.

5214410525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208576431 (or 208576426 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 5214410525 is about 72210.8753928382. The cubic root of 5214410525 is about 1734.0771141240.

The spelling of 5214410525 in words is "five billion, two hundred fourteen million, four hundred ten thousand, five hundred twenty-five".

Divisors: 1 5 25 208576421 1042882105 5214410525