Search a number
-
+
34149492001 is a prime number
BaseRepresentation
bin11111110011011101…
…111110010100100001
310021010221021221022001
4133303131332110201
51024414232221001
623404342044001
72316153615112
oct376335762441
9107127257261
1034149492001
1113534552869
126750719601
1332b2c68401
14191d594209
15d4d07d001
hex7f377e521

34149492001 has 2 divisors, whose sum is σ = 34149492002. Its totient is φ = 34149492000.

The previous prime is 34149491969. The next prime is 34149492007. The reversal of 34149492001 is 10029494143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21867311376 + 12282180625 = 147876^2 + 110825^2 .

It is a cyclic number.

It is not a de Polignac number, because 34149492001 - 25 = 34149491969 is a prime.

It is not a weakly prime, because it can be changed into another prime (34149492007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17074746000 + 17074746001.

It is an arithmetic number, because the mean of its divisors is an integer number (17074746001).

Almost surely, 234149492001 is an apocalyptic number.

It is an amenable number.

34149492001 is a deficient number, since it is larger than the sum of its proper divisors (1).

34149492001 is an equidigital number, since it uses as much as digits as its factorization.

34149492001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 34149492001 in words is "thirty-four billion, one hundred forty-nine million, four hundred ninety-two thousand, one".