Search a number
-
+
235383 = 3312531
BaseRepresentation
bin111001011101110111
3102221212220
4321131313
530013013
65013423
72000151
oct713567
9387786
10235383
11150935
12b4273
13831a5
1461ad1
1549b23
hex39777

235383 has 8 divisors (see below), whose sum is σ = 324096. Its totient is φ = 151800.

The previous prime is 235369. The next prime is 235397. The reversal of 235383 is 383532.

It is an interprime number because it is at equal distance from previous prime (235369) and next prime (235397).

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

It is not a de Polignac number, because 235383 - 213 = 227191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173 + ... + 1358.

It is an arithmetic number, because the mean of its divisors is an integer number (40512).

2235383 is an apocalyptic number.

235383 is a deficient number, since it is larger than the sum of its proper divisors (88713).

235383 is a wasteful number, since it uses less digits than its factorization.

235383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565.

The product of its digits is 2160, while the sum is 24.

The square root of 235383 is about 485.1628592545. The cubic root of 235383 is about 61.7435644864.

The spelling of 235383 in words is "two hundred thirty-five thousand, three hundred eighty-three".

Divisors: 1 3 31 93 2531 7593 78461 235383