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29486201 is a prime number
BaseRepresentation
bin111000001111…
…0110001111001
32001111001110112
41300132301321
530022024301
62531554105
7505425413
oct160366171
961431415
1029486201
111570a468
129a5b935
136155174
143cb79b3
1528c69bb
hex1c1ec79

29486201 has 2 divisors, whose sum is σ = 29486202. Its totient is φ = 29486200.

The previous prime is 29486183. The next prime is 29486203. The reversal of 29486201 is 10268492.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26677225 + 2808976 = 5165^2 + 1676^2 .

It is a cyclic number.

It is not a de Polignac number, because 29486201 - 210 = 29485177 is a prime.

It is a super-3 number, since 3×294862013 (a number of 23 digits) contains 333 as substring.

Together with 29486203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (29486203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14743100 + 14743101.

It is an arithmetic number, because the mean of its divisors is an integer number (14743101).

Almost surely, 229486201 is an apocalyptic number.

It is an amenable number.

29486201 is a deficient number, since it is larger than the sum of its proper divisors (1).

29486201 is an equidigital number, since it uses as much as digits as its factorization.

29486201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 29486201 is about 5430.1197961003. The cubic root of 29486201 is about 308.9391451956.

The spelling of 29486201 in words is "twenty-nine million, four hundred eighty-six thousand, two hundred one".