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713230 = 25723443
BaseRepresentation
bin10101110001000001110
31100020100221
42232020032
5140310410
623141554
76030250
oct2561016
91306327
10713230
11447951
122a48ba
131bc83b
14147cd0
15e14da
hexae20e

713230 has 32 divisors (see below), whose sum is σ = 1534464. Its totient is φ = 233376.

The previous prime is 713227. The next prime is 713233. The reversal of 713230 is 32317.

It is an interprime number because it is at equal distance from previous prime (713227) and next prime (713233).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713233) 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, 1389 + ... + 1831.

It is an arithmetic number, because the mean of its divisors is an integer number (47952).

2713230 is an apocalyptic number.

713230 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

713230 is an abundant number, since it is smaller than the sum of its proper divisors (821234).

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

713230 is a wasteful number, since it uses less digits than its factorization.

713230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 713230 is about 844.5294547853. The cubic root of 713230 is about 89.3462921475.

Adding to 713230 its reverse (32317), we get a palindrome (745547).

The spelling of 713230 in words is "seven hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 23 35 46 70 115 161 230 322 443 805 886 1610 2215 3101 4430 6202 10189 15505 20378 31010 50945 71323 101890 142646 356615 713230