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5187656060 = 225259382803
BaseRepresentation
bin1001101010011010…
…10101100101111100
3111101112111020021122
410311031111211330
541111014443220
62214433250112
7242361230456
oct46515254574
914345436248
105187656060
112222329864
121009403938
136489b3492
14372d8d2d6
15205673425
hex13535597c

5187656060 has 12 divisors (see below), whose sum is σ = 10894077768. Its totient is φ = 2075062416.

The previous prime is 5187656041. The next prime is 5187656099. The reversal of 5187656060 is 606567815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129691382 + ... + 129691421.

It is an arithmetic number, because the mean of its divisors is an integer number (907839814).

Almost surely, 25187656060 is an apocalyptic number.

It is an amenable number.

5187656060 is an abundant number, since it is smaller than the sum of its proper divisors (5706421708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5187656060 is a wasteful number, since it uses less digits than its factorization.

5187656060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259382812 (or 259382810 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 5187656060 is about 72025.3848306276. The cubic root of 5187656060 is about 1731.1062522587.

The spelling of 5187656060 in words is "five billion, one hundred eighty-seven million, six hundred fifty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 259382803 518765606 1037531212 1296914015 2593828030 5187656060