Search a number
-
+
29114101 is a prime number
BaseRepresentation
bin110111100001…
…1111011110101
32000210011001001
41233003323311
524423122401
62520003301
7502315522
oct157037365
960704031
1029114101
1115485945
129900531
1360549a3
143c1c149
152851601
hex1bc3ef5

29114101 has 2 divisors, whose sum is σ = 29114102. Its totient is φ = 29114100.

The previous prime is 29114077. The next prime is 29114117. The reversal of 29114101 is 10141192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29052100 + 62001 = 5390^2 + 249^2 .

It is a cyclic number.

It is not a de Polignac number, because 29114101 - 25 = 29114069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29114131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14557050 + 14557051.

It is an arithmetic number, because the mean of its divisors is an integer number (14557051).

Almost surely, 229114101 is an apocalyptic number.

It is an amenable number.

29114101 is a deficient number, since it is larger than the sum of its proper divisors (1).

29114101 is an equidigital number, since it uses as much as digits as its factorization.

29114101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 29114101 is about 5395.7484188943. The cubic root of 29114101 is about 307.6340913850.

Adding to 29114101 its reverse (10141192), we get a palindrome (39255293).

The spelling of 29114101 in words is "twenty-nine million, one hundred fourteen thousand, one hundred one".