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5273089885 = 571491011139
BaseRepresentation
bin1001110100100110…
…01111011101011101
3111121111020201110101
410322103033131131
541244402334020
62231124341101
7244446344620
oct47223173535
914544221411
105273089885
112266581528
121031b44791
136605c6c3b
1438046bdb7
1520cdec00a
hex13a4cf75d

5273089885 has 16 divisors (see below), whose sum is σ = 7280208000. Its totient is φ = 3591562176.

The previous prime is 5273089883. The next prime is 5273089907. The reversal of 5273089885 is 5889803725.

It is a cyclic number.

It is not a de Polignac number, because 5273089885 - 21 = 5273089883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273089883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500355 + ... + 510784.

It is an arithmetic number, because the mean of its divisors is an integer number (455013000).

Almost surely, 25273089885 is an apocalyptic number.

It is an amenable number.

5273089885 is a deficient number, since it is larger than the sum of its proper divisors (2007118115).

5273089885 is a wasteful number, since it uses less digits than its factorization.

5273089885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011300.

The product of its (nonzero) digits is 4838400, while the sum is 55.

The square root of 5273089885 is about 72616.0442670902. The cubic root of 5273089885 is about 1740.5575661726.

The spelling of 5273089885 in words is "five billion, two hundred seventy-three million, eighty-nine thousand, eight hundred eighty-five".

Divisors: 1 5 7 35 149 745 1043 5215 1011139 5055695 7077973 35389865 150659711 753298555 1054617977 5273089885