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232141333 = 10913011637
BaseRepresentation
bin11011101011000…
…11001000010101
3121011211000001011
431311203020111
5433412010313
635011332221
75516111614
oct1565431025
9534730034
10232141333
1110a046246
12658b1071
133912bb48
1422b8b87b
15155a793d
hexdd63215

232141333 has 8 divisors (see below), whose sum is σ = 234594360. Its totient is φ = 229694400.

The previous prime is 232141321. The next prime is 232141337. The reversal of 232141333 is 333141232.

232141333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7800849 + 224340484 = 2793^2 + 14978^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 232141333 - 225 = 198586901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232141337) 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, 140991 + ... + 142627.

It is an arithmetic number, because the mean of its divisors is an integer number (29324295).

Almost surely, 2232141333 is an apocalyptic number.

It is an amenable number.

232141333 is a deficient number, since it is larger than the sum of its proper divisors (2453027).

232141333 is a wasteful number, since it uses less digits than its factorization.

232141333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3047.

The product of its digits is 1296, while the sum is 22.

The square root of 232141333 is about 15236.1849883755. The cubic root of 232141333 is about 614.5881155995.

Adding to 232141333 its reverse (333141232), we get a palindrome (565282565).

The spelling of 232141333 in words is "two hundred thirty-two million, one hundred forty-one thousand, three hundred thirty-three".

Divisors: 1 109 1301 1637 141809 178433 2129737 232141333