Search a number
-
+
23482 = 259199
BaseRepresentation
bin101101110111010
31012012201
411232322
51222412
6300414
7125314
oct55672
935181
1023482
1116708
121170a
13a8c4
1487b4
156e57
hex5bba

23482 has 8 divisors (see below), whose sum is σ = 36000. Its totient is φ = 11484.

The previous prime is 23473. The next prime is 23497. The reversal of 23482 is 28432.

It is a happy number.

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

It is an unprimeable number.

23482 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19 + ... + 217.

It is an arithmetic number, because the mean of its divisors is an integer number (4500).

223482 is an apocalyptic number.

23482 is a deficient number, since it is larger than the sum of its proper divisors (12518).

23482 is a wasteful number, since it uses less digits than its factorization.

23482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260.

The product of its digits is 384, while the sum is 19.

The square root of 23482 is about 153.2383763944. The cubic root of 23482 is about 28.6359565362.

Subtracting 23482 from its reverse (28432), we obtain a triangular number (4950 = T99).

It can be divided in two parts, 23 and 482, that added together give a palindrome (505).

The spelling of 23482 in words is "twenty-three thousand, four hundred eighty-two".

Divisors: 1 2 59 118 199 398 11741 23482