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2084111317 = 16313219679
BaseRepresentation
bin111110000111001…
…0000001111010101
312101020121211021001
41330032100033111
513232013030232
6542445423301
7102434440201
oct17416201725
95336554231
102084111317
1197a476752
124a1b6ab31
13272a16b82
1415ab11b01
15c2e796e7
hex7c3903d5

2084111317 has 8 divisors (see below), whose sum is σ = 2098701440. Its totient is φ = 2069543520.

The previous prime is 2084111291. The next prime is 2084111353. The reversal of 2084111317 is 7131114802.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2084111317 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 (2084111377) 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, 210484 + ... + 220162.

It is an arithmetic number, because the mean of its divisors is an integer number (262337680).

Almost surely, 22084111317 is an apocalyptic number.

It is an amenable number.

2084111317 is a deficient number, since it is larger than the sum of its proper divisors (14590123).

2084111317 is a wasteful number, since it uses less digits than its factorization.

2084111317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11163.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 2084111317 is about 45652.0680473514. The cubic root of 2084111317 is about 1277.3413478631.

The spelling of 2084111317 in words is "two billion, eighty-four million, one hundred eleven thousand, three hundred seventeen".

Divisors: 1 163 1321 9679 215323 1577677 12785959 2084111317