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5071012159 = 10747392637
BaseRepresentation
bin1001011100100000…
…11000000100111111
3111002102000002221011
410232100120010333
540341134342114
62155105220051
7236443615003
oct45620300477
914072002834
105071012159
1121724aa544
12b96331627
1362a793015
143616a8703
151ea2d21c4
hex12e41813f

5071012159 has 4 divisors (see below), whose sum is σ = 5118404904. Its totient is φ = 5023619416.

The previous prime is 5071012153. The next prime is 5071012189. The reversal of 5071012159 is 9512101705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5071012159 - 215 = 5070979391 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5071012159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071012153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23696212 + ... + 23696425.

It is an arithmetic number, because the mean of its divisors is an integer number (1279601226).

Almost surely, 25071012159 is an apocalyptic number.

5071012159 is a deficient number, since it is larger than the sum of its proper divisors (47392745).

5071012159 is a wasteful number, since it uses less digits than its factorization.

5071012159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47392744.

The product of its (nonzero) digits is 3150, while the sum is 31.

The square root of 5071012159 is about 71211.0395865697. The cubic root of 5071012159 is about 1718.0331943002.

The spelling of 5071012159 in words is "five billion, seventy-one million, twelve thousand, one hundred fifty-nine".

Divisors: 1 107 47392637 5071012159