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2039160289 = 23419211597
BaseRepresentation
bin111100110001011…
…0001110111100001
312021010001002001011
41321202301313201
513134011112124
6534202140521
7101350401505
oct17142616741
95233032034
102039160289
11957064341
1248aab1741
1326660892a
14154b70305
15be04a994
hex798b1de1

2039160289 has 8 divisors (see below), whose sum is σ = 2132907840. Its totient is φ = 1945836816.

The previous prime is 2039160271. The next prime is 2039160307. The reversal of 2039160289 is 9820619302.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2039160271) and next prime (2039160307).

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 2039160289 - 29 = 2039159777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2039160229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96162 + ... + 115435.

It is an arithmetic number, because the mean of its divisors is an integer number (266613480).

Almost surely, 22039160289 is an apocalyptic number.

It is an amenable number.

2039160289 is a deficient number, since it is larger than the sum of its proper divisors (93747551).

2039160289 is a wasteful number, since it uses less digits than its factorization.

2039160289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212039.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 2039160289 is about 45157.0624487466. The cubic root of 2039160289 is about 1268.0911014779.

The spelling of 2039160289 in words is "two billion, thirty-nine million, one hundred sixty thousand, two hundred eighty-nine".

Divisors: 1 23 419 9637 211597 4866731 88659143 2039160289