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797134 = 213233143
BaseRepresentation
bin11000010100111001110
31111111110111
43002213032
5201002014
625030234
76530002
oct3024716
91444414
10797134
114a4998
1232537a
1321baa0
1416a702
1510b2c4
hexc29ce

797134 has 32 divisors (see below), whose sum is σ = 1419264. Its totient is φ = 332640.

The previous prime is 797131. The next prime is 797143. The reversal of 797134 is 431797.

797134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×7971342 = 1270845227912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 797096 and 797105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18517 + ... + 18559.

It is an arithmetic number, because the mean of its divisors is an integer number (44352).

2797134 is an apocalyptic number.

797134 is a deficient number, since it is larger than the sum of its proper divisors (622130).

797134 is a wasteful number, since it uses less digits than its factorization.

797134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112.

The product of its digits is 5292, while the sum is 31.

The square root of 797134 is about 892.8236107989. The cubic root of 797134 is about 92.7207874136.

The spelling of 797134 in words is "seven hundred ninety-seven thousand, one hundred thirty-four".

Divisors: 1 2 13 23 26 31 43 46 62 86 299 403 559 598 713 806 989 1118 1333 1426 1978 2666 9269 12857 17329 18538 25714 30659 34658 61318 398567 797134