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253311301 is a prime number
BaseRepresentation
bin11110001100100…
…11100101000101
3122122122112210001
433012103211011
51004321430201
641045201301
76164052625
oct1706234505
9578575701
10253311301
1111aa95591
1270a00231
1340631959
14258dc885
151738a301
hexf193945

253311301 has 2 divisors, whose sum is σ = 253311302. Its totient is φ = 253311300.

The previous prime is 253311277. The next prime is 253311337. The reversal of 253311301 is 103113352.

253311301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146168100 + 107143201 = 12090^2 + 10351^2 .

It is a cyclic number.

It is not a de Polignac number, because 253311301 - 211 = 253309253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253311371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126655650 + 126655651.

It is an arithmetic number, because the mean of its divisors is an integer number (126655651).

Almost surely, 2253311301 is an apocalyptic number.

It is an amenable number.

253311301 is a deficient number, since it is larger than the sum of its proper divisors (1).

253311301 is an equidigital number, since it uses as much as digits as its factorization.

253311301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 253311301 is about 15915.7563753659. The cubic root of 253311301 is about 632.7296533612.

Adding to 253311301 its reverse (103113352), we get a palindrome (356424653).

The spelling of 253311301 in words is "two hundred fifty-three million, three hundred eleven thousand, three hundred one".