Search a number
-
+
300055483841 is a prime number
BaseRepresentation
bin1000101110111001011…
…00110101010111000001
31001200111101022220021012
410113130230311113001
514404003200440331
6345502114210305
730451440346661
oct4273454652701
91050441286235
10300055483841
11106286553113
124a19bb83995
13223ab487099
14107466661a1
157c124bd82b
hex45dcb355c1

300055483841 has 2 divisors, whose sum is σ = 300055483842. Its totient is φ = 300055483840.

The previous prime is 300055483837. The next prime is 300055483873. The reversal of 300055483841 is 148384550003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 296703537025 + 3351946816 = 544705^2 + 57896^2 .

It is an emirp because it is prime and its reverse (148384550003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 300055483841 - 22 = 300055483837 is a prime.

It is a super-2 number, since 2×3000554838412 (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (300055483241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150027741920 + 150027741921.

It is an arithmetic number, because the mean of its divisors is an integer number (150027741921).

Almost surely, 2300055483841 is an apocalyptic number.

It is an amenable number.

300055483841 is a deficient number, since it is larger than the sum of its proper divisors (1).

300055483841 is an equidigital number, since it uses as much as digits as its factorization.

300055483841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 300055483841 in words is "three hundred billion, fifty-five million, four hundred eighty-three thousand, eight hundred forty-one".