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230707 = 1741331
BaseRepresentation
bin111000010100110011
3102201110201
4320110303
524340312
64540031
71650421
oct702463
9381421
10230707
11148374
12b1617
1381019
1460111
1548557
hex38533

230707 has 8 divisors (see below), whose sum is σ = 250992. Its totient is φ = 211200.

The previous prime is 230693. The next prime is 230719. The reversal of 230707 is 707032.

230707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230707 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532 + ... + 862.

It is an arithmetic number, because the mean of its divisors is an integer number (31374).

2230707 is an apocalyptic number.

230707 is a deficient number, since it is larger than the sum of its proper divisors (20285).

230707 is a wasteful number, since it uses less digits than its factorization.

230707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its (nonzero) digits is 294, while the sum is 19.

The square root of 230707 is about 480.3196852098. The cubic root of 230707 is about 61.3319713256.

Adding to 230707 its reverse (707032), we get a palindrome (937739).

The spelling of 230707 in words is "two hundred thirty thousand, seven hundred seven".

Divisors: 1 17 41 331 697 5627 13571 230707