Search a number
-
+
302013132991 is a prime number
BaseRepresentation
bin1000110010100010110…
…00101011000010111111
31001212112210222210001021
410121101120223002333
514422010330223431
6350424245325011
730551111162623
oct4312130530277
91055483883037
10302013132991
111070a05a3979
124a647706767
1322630c2386b
1410890659183
157cc92b7b11
hex465162b0bf

302013132991 has 2 divisors, whose sum is σ = 302013132992. Its totient is φ = 302013132990.

The previous prime is 302013132977. The next prime is 302013133003. The reversal of 302013132991 is 199231310203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 302013132991 - 215 = 302013100223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302013132961) 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, 151006566495 + 151006566496.

It is an arithmetic number, because the mean of its divisors is an integer number (151006566496).

Almost surely, 2302013132991 is an apocalyptic number.

302013132991 is a deficient number, since it is larger than the sum of its proper divisors (1).

302013132991 is an equidigital number, since it uses as much as digits as its factorization.

302013132991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 302013132991 in words is "three hundred two billion, thirteen million, one hundred thirty-two thousand, nine hundred ninety-one".