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713934 = 23513113
BaseRepresentation
bin10101110010011001110
31100021100000
42232103032
5140321214
623145130
76032304
oct2562316
91307300
10713934
11448431
122a51a6
131bcc60
14148274
15e1809
hexae4ce

713934 has 48 divisors (see below), whose sum is σ = 1742832. Its totient is φ = 217728.

The previous prime is 713927. The next prime is 713939. The reversal of 713934 is 439317.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 713898 and 713907.

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 713934.

It is not an unprimeable number, because it can be changed into a prime (713939) 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 23 ways as a sum of consecutive naturals, for example, 6262 + ... + 6374.

It is an arithmetic number, because the mean of its divisors is an integer number (36309).

2713934 is an apocalyptic number.

713934 is the 452-nd nonagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (871416).

713934 is an abundant number, since it is smaller than the sum of its proper divisors (1028898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713934 is a wasteful number, since it uses less digits than its factorization.

713934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 131 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 713934 is about 844.9461521304. The cubic root of 713934 is about 89.3756791642.

It can be divided in two parts, 71 and 3934, that added together give a triangular number (4005 = T89).

The spelling of 713934 in words is "seven hundred thirteen thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 81 113 117 162 226 234 243 339 351 486 678 702 1017 1053 1469 2034 2106 2938 3051 3159 4407 6102 6318 8814 9153 13221 18306 26442 27459 39663 54918 79326 118989 237978 356967 713934