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230703 = 3116991
BaseRepresentation
bin111000010100101111
3102201110120
4320110233
524340303
64540023
71650414
oct702457
9381416
10230703
11148370
12b1613
1381015
146010b
1548553
hex3852f

230703 has 8 divisors (see below), whose sum is σ = 335616. Its totient is φ = 139800.

The previous prime is 230693. The next prime is 230719. The reversal of 230703 is 307032.

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

It is not a de Polignac number, because 230703 - 213 = 222511 is a prime.

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

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 230703.

It is not an unprimeable number, because it can be changed into a prime (230743) 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, 3463 + ... + 3528.

It is an arithmetic number, because the mean of its divisors is an integer number (41952).

2230703 is an apocalyptic number.

230703 is a deficient number, since it is larger than the sum of its proper divisors (104913).

230703 is a wasteful number, since it uses less digits than its factorization.

230703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7005.

The product of its (nonzero) digits is 126, while the sum is 15.

The square root of 230703 is about 480.3155212982. The cubic root of 230703 is about 61.3316168654.

Adding to 230703 its reverse (307032), we get a palindrome (537735).

The spelling of 230703 in words is "two hundred thirty thousand, seven hundred three".

Divisors: 1 3 11 33 6991 20973 76901 230703