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2084113 = 8923417
BaseRepresentation
bin111111100110100010001
310220212212101
413330310101
51013142423
6112400401
723500063
oct7746421
93825771
102084113
1111a3909
12846101
1357c805
143c3733
152b27ad
hex1fcd11

2084113 has 4 divisors (see below), whose sum is σ = 2107620. Its totient is φ = 2060608.

The previous prime is 2084111. The next prime is 2084123. The reversal of 2084113 is 3114802.

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

It can be written as a sum of positive squares in 2 ways, for example, as 627264 + 1456849 = 792^2 + 1207^2 .

It is a cyclic number.

It is not a de Polignac number, because 2084113 - 21 = 2084111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2084111) 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, 11620 + ... + 11797.

It is an arithmetic number, because the mean of its divisors is an integer number (526905).

22084113 is an apocalyptic number.

It is an amenable number.

2084113 is a deficient number, since it is larger than the sum of its proper divisors (23507).

2084113 is an equidigital number, since it uses as much as digits as its factorization.

2084113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23506.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2084113 is about 1443.6457321656. The cubic root of 2084113 is about 127.7341691697.

Adding to 2084113 its reverse (3114802), we get a palindrome (5198915).

It can be divided in two parts, 2084 and 113, that added together give a cube (2197 = 133).

The spelling of 2084113 in words is "two million, eighty-four thousand, one hundred thirteen".

Divisors: 1 89 23417 2084113