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2679113 = 3186423
BaseRepresentation
bin1010001110000101001001
312001010001102
422032011021
51141212423
6133231145
731525553
oct12160511
95033042
102679113
11156a948
12a924b5
1372a598
144da4d3
1537dc28
hex28e149

2679113 has 4 divisors (see below), whose sum is σ = 2765568. Its totient is φ = 2592660.

The previous prime is 2679101. The next prime is 2679119. The reversal of 2679113 is 3119762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2679113 - 212 = 2675017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2679119) 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, 43181 + ... + 43242.

It is an arithmetic number, because the mean of its divisors is an integer number (691392).

22679113 is an apocalyptic number.

It is an amenable number.

2679113 is a deficient number, since it is larger than the sum of its proper divisors (86455).

2679113 is an equidigital number, since it uses as much as digits as its factorization.

2679113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86454.

The product of its digits is 2268, while the sum is 29.

The square root of 2679113 is about 1636.7996212121. The cubic root of 2679113 is about 138.8876652218.

The spelling of 2679113 in words is "two million, six hundred seventy-nine thousand, one hundred thirteen".

Divisors: 1 31 86423 2679113