Search a number
-
+
29076197 is a prime number
BaseRepresentation
bin110111011101…
…0101011100101
32000201020001012
41232322223211
524420414242
62515112005
7502100153
oct156725345
960636035
1029076197
111545a417
1298a2605
136040667
143c0c3d3
152845282
hex1bbaae5

29076197 has 2 divisors, whose sum is σ = 29076198. Its totient is φ = 29076196.

The previous prime is 29076169. The next prime is 29076217. The reversal of 29076197 is 79167092.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28665316 + 410881 = 5354^2 + 641^2 .

It is a cyclic number.

It is not a de Polignac number, because 29076197 - 212 = 29072101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29076997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14538098 + 14538099.

It is an arithmetic number, because the mean of its divisors is an integer number (14538099).

Almost surely, 229076197 is an apocalyptic number.

It is an amenable number.

29076197 is a deficient number, since it is larger than the sum of its proper divisors (1).

29076197 is an equidigital number, since it uses as much as digits as its factorization.

29076197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 29076197 is about 5392.2348798991. The cubic root of 29076197 is about 307.5005292255.

The spelling of 29076197 in words is "twenty-nine million, seventy-six thousand, one hundred ninety-seven".