Search a number
-
+
532112941 is a prime number
BaseRepresentation
bin11111101101110…
…110011000101101
31101002021010201201
4133231312120231
52042210103231
6124445005501
716120612453
oct3755663055
91332233651
10532112941
11253400368
1212a253891
1386319a39
14509549d3
1531aad161
hex1fb7662d

532112941 has 2 divisors, whose sum is σ = 532112942. Its totient is φ = 532112940.

The previous prime is 532112929. The next prime is 532112963. The reversal of 532112941 is 149211235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 406022500 + 126090441 = 20150^2 + 11229^2 .

It is a cyclic number.

It is not a de Polignac number, because 532112941 - 27 = 532112813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532112921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266056470 + 266056471.

It is an arithmetic number, because the mean of its divisors is an integer number (266056471).

Almost surely, 2532112941 is an apocalyptic number.

It is an amenable number.

532112941 is a deficient number, since it is larger than the sum of its proper divisors (1).

532112941 is an equidigital number, since it uses as much as digits as its factorization.

532112941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 28.

The square root of 532112941 is about 23067.5733660912. The cubic root of 532112941 is about 810.3412376180.

The spelling of 532112941 in words is "five hundred thirty-two million, one hundred twelve thousand, nine hundred forty-one".