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2082079311 = 31353386649
BaseRepresentation
bin111110000011010…
…0000001001001111
312101002210120212120
41330012200021033
513231003014221
6542334104023
7102411245034
oct17406401117
95332716776
102082079311
11979309004
124a134b013
13272484cc0
1415a74338b
15c2bc75c6
hex7c1a024f

2082079311 has 8 divisors (see below), whose sum is σ = 2989652400. Its totient is φ = 1281279552.

The previous prime is 2082079309. The next prime is 2082079333. The reversal of 2082079311 is 1139702802.

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

It is not a de Polignac number, because 2082079311 - 21 = 2082079309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082079361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26693286 + ... + 26693363.

It is an arithmetic number, because the mean of its divisors is an integer number (373706550).

Almost surely, 22082079311 is an apocalyptic number.

2082079311 is a deficient number, since it is larger than the sum of its proper divisors (907573089).

2082079311 is a wasteful number, since it uses less digits than its factorization.

2082079311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53386665.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 2082079311 is about 45629.8072645502. The cubic root of 2082079311 is about 1276.9260774508.

The spelling of 2082079311 in words is "two billion, eighty-two million, seventy-nine thousand, three hundred eleven".

Divisors: 1 3 13 39 53386649 160159947 694026437 2082079311