Search a number
-
+
3074271169913 is a prime number
BaseRepresentation
bin101100101111001000110…
…101110100110101111001
3101212220020020120121221222
4230233020311310311321
5400332101404414123
610312144540241425
7435052206533126
oct54571065646571
911786206517858
103074271169913
11a85877a24a39
12417993240275
13193b96b11418
14a8b1cc8d74d
1554e7ece16c8
hex2cbc8d74d79

3074271169913 has 2 divisors, whose sum is σ = 3074271169914. Its totient is φ = 3074271169912.

The previous prime is 3074271169903. The next prime is 3074271169943. The reversal of 3074271169913 is 3199611724703.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2978427059344 + 95844110569 = 1725812^2 + 309587^2 .

It is a cyclic number.

It is not a de Polignac number, because 3074271169913 - 218 = 3074270907769 is a prime.

It is a super-2 number, since 2×30742711699132 (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3074271169903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537135584956 + 1537135584957.

It is an arithmetic number, because the mean of its divisors is an integer number (1537135584957).

Almost surely, 23074271169913 is an apocalyptic number.

It is an amenable number.

3074271169913 is a deficient number, since it is larger than the sum of its proper divisors (1).

3074271169913 is an equidigital number, since it uses as much as digits as its factorization.

3074271169913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The spelling of 3074271169913 in words is "three trillion, seventy-four billion, two hundred seventy-one million, one hundred sixty-nine thousand, nine hundred thirteen".