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5270806895 = 51692162299
BaseRepresentation
bin1001110100010101…
…00010000101101111
3111121022221201210012
410322022202011233
541243311310040
62231003403435
7244421055644
oct47212420557
914538851705
105270806895
112265262262
12103122357b
1365cca7a63
14380035dcb
1520caea865
hex13a2a216f

5270806895 has 8 divisors (see below), whose sum is σ = 6325443600. Its totient is φ = 4216328640.

The previous prime is 5270806873. The next prime is 5270806903. The reversal of 5270806895 is 5986080725.

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

It is not a de Polignac number, because 5270806895 - 218 = 5270544751 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53456 + ... + 115754.

It is an arithmetic number, because the mean of its divisors is an integer number (790680450).

Almost surely, 25270806895 is an apocalyptic number.

5270806895 is a deficient number, since it is larger than the sum of its proper divisors (1054636705).

5270806895 is a wasteful number, since it uses less digits than its factorization.

5270806895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79225.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The square root of 5270806895 is about 72600.3229676012. The cubic root of 5270806895 is about 1740.3063378156.

The spelling of 5270806895 in words is "five billion, two hundred seventy million, eight hundred six thousand, eight hundred ninety-five".

Divisors: 1 5 16921 62299 84605 311495 1054161379 5270806895