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5088872191 = 131723026571
BaseRepresentation
bin1001011110101001…
…00000011011111111
3111010122121111021211
410233110200123333
540410222402231
62200544105251
7240051462034
oct45724403377
914118544254
105088872191
112181598aa7
12ba0305227
136313a73a0
14363bd738b
151ebb5deb1
hex12f5206ff

5088872191 has 8 divisors (see below), whose sum is σ = 5802696144. Its totient is φ = 4421101440.

The previous prime is 5088872183. The next prime is 5088872213. The reversal of 5088872191 is 1912788805.

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

It is a cyclic number.

It is not a de Polignac number, because 5088872191 - 23 = 5088872183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5088872161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11513065 + ... + 11513506.

It is an arithmetic number, because the mean of its divisors is an integer number (725337018).

Almost surely, 25088872191 is an apocalyptic number.

5088872191 is a deficient number, since it is larger than the sum of its proper divisors (713823953).

5088872191 is a wasteful number, since it uses less digits than its factorization.

5088872191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23026601.

The product of its (nonzero) digits is 322560, while the sum is 49.

The square root of 5088872191 is about 71336.3314938468. The cubic root of 5088872191 is about 1720.0477937639.

The spelling of 5088872191 in words is "five billion, eighty-eight million, eight hundred seventy-two thousand, one hundred ninety-one".

Divisors: 1 13 17 221 23026571 299345423 391451707 5088872191