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880814 = 21140037
BaseRepresentation
bin11010111000010101110
31122202020202
43113002232
5211141224
630513502
710325654
oct3270256
91582222
10880814
11551850
12365892
1324abbc
1418cdd4
15125eae
hexd70ae

880814 has 8 divisors (see below), whose sum is σ = 1441368. Its totient is φ = 400360.

The previous prime is 880813. The next prime is 880819. The reversal of 880814 is 418088.

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

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 880814.

It is not an unprimeable number, because it can be changed into a prime (880813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19997 + ... + 20040.

It is an arithmetic number, because the mean of its divisors is an integer number (180171).

2880814 is an apocalyptic number.

880814 is a deficient number, since it is larger than the sum of its proper divisors (560554).

880814 is a wasteful number, since it uses less digits than its factorization.

880814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40050.

The product of its (nonzero) digits is 2048, while the sum is 29.

The square root of 880814 is about 938.5169151379. The cubic root of 880814 is about 95.8579351247.

The spelling of 880814 in words is "eight hundred eighty thousand, eight hundred fourteen".

Divisors: 1 2 11 22 40037 80074 440407 880814