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5287452602 = 24361482007
BaseRepresentation
bin1001110110010100…
…00001111110111010
3111122111021102101212
410323022001332322
541312041440402
62232400243122
7245012414465
oct47312017672
914574242355
105287452602
1122736a1443
1210369104a2
136635854a3
1438232a2dc
1520e2d7952
hex13b281fba

5287452602 has 8 divisors (see below), whose sum is σ = 8115625056. Its totient is φ = 2582244252.

The previous prime is 5287452593. The next prime is 5287452629. The reversal of 5287452602 is 2062547825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5287452602.

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, 30740918 + ... + 30741089.

It is an arithmetic number, because the mean of its divisors is an integer number (1014453132).

Almost surely, 25287452602 is an apocalyptic number.

5287452602 is a deficient number, since it is larger than the sum of its proper divisors (2828172454).

5287452602 is a wasteful number, since it uses less digits than its factorization.

5287452602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61482052.

The product of its (nonzero) digits is 268800, while the sum is 41.

The square root of 5287452602 is about 72714.8719451530. The cubic root of 5287452602 is about 1742.1364300028.

The spelling of 5287452602 in words is "five billion, two hundred eighty-seven million, four hundred fifty-two thousand, six hundred two".

Divisors: 1 2 43 86 61482007 122964014 2643726301 5287452602