Search a number
-
+
17194133029 is a prime number
BaseRepresentation
bin10000000000110110…
…011010011000100101
31122101021210110100211
4100000312122120211
5240203144224104
611522053535421
71146041501503
oct200066323045
948337713324
1017194133029
1173237046a7
1233ba344571
1318102a5118
14b917b5673
156a9772e04
hex400d9a625

17194133029 has 2 divisors, whose sum is σ = 17194133030. Its totient is φ = 17194133028.

The previous prime is 17194133009. The next prime is 17194133051. The reversal of 17194133029 is 92033149171.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9662496804 + 7531636225 = 98298^2 + 86785^2 .

It is a cyclic number.

It is not a de Polignac number, because 17194133029 - 213 = 17194124837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 17194132982 and 17194133000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17194133009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8597066514 + 8597066515.

It is an arithmetic number, because the mean of its divisors is an integer number (8597066515).

Almost surely, 217194133029 is an apocalyptic number.

It is an amenable number.

17194133029 is a deficient number, since it is larger than the sum of its proper divisors (1).

17194133029 is an equidigital number, since it uses as much as digits as its factorization.

17194133029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 40.

The spelling of 17194133029 in words is "seventeen billion, one hundred ninety-four million, one hundred thirty-three thousand, twenty-nine".