Search a number
-
+
202133341 is a prime number
BaseRepresentation
bin11000000110001…
…00111101011101
3112002100102211001
430003010331131
5403221231331
632020230301
75003051014
oct1403047535
9462312731
10202133341
11a410a853
125783b391
1332b53337
141cbb9a7b
1512b2b561
hexc0c4f5d

202133341 has 2 divisors, whose sum is σ = 202133342. Its totient is φ = 202133340.

The previous prime is 202133333. The next prime is 202133357. The reversal of 202133341 is 143331202.

202133341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 135629316 + 66504025 = 11646^2 + 8155^2 .

It is a cyclic number.

It is not a de Polignac number, because 202133341 - 23 = 202133333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202133311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101066670 + 101066671.

It is an arithmetic number, because the mean of its divisors is an integer number (101066671).

Almost surely, 2202133341 is an apocalyptic number.

It is an amenable number.

202133341 is a deficient number, since it is larger than the sum of its proper divisors (1).

202133341 is an equidigital number, since it uses as much as digits as its factorization.

202133341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 202133341 is about 14217.3605496942. The cubic root of 202133341 is about 586.8755069948.

Adding to 202133341 its reverse (143331202), we get a palindrome (345464543).

The spelling of 202133341 in words is "two hundred two million, one hundred thirty-three thousand, three hundred forty-one".