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130314253 is a prime number
BaseRepresentation
bin1111100010001…
…11000000001101
3100002012122112211
413301013000031
5231330024003
620533030421
73141436636
oct761070015
9302178484
10130314253
1167617033
1237785411
1320cc8834
141344288d
15b69196d
hex7c4700d

130314253 has 2 divisors, whose sum is σ = 130314254. Its totient is φ = 130314252.

The previous prime is 130314203. The next prime is 130314257. The reversal of 130314253 is 352413031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108430569 + 21883684 = 10413^2 + 4678^2 .

It is a cyclic number.

It is not a de Polignac number, because 130314253 - 213 = 130306061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130314257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65157126 + 65157127.

It is an arithmetic number, because the mean of its divisors is an integer number (65157127).

Almost surely, 2130314253 is an apocalyptic number.

It is an amenable number.

130314253 is a deficient number, since it is larger than the sum of its proper divisors (1).

130314253 is an equidigital number, since it uses as much as digits as its factorization.

130314253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 130314253 is about 11415.5268384775. The cubic root of 130314253 is about 506.9875636743.

Adding to 130314253 its reverse (352413031), we get a palindrome (482727284).

The spelling of 130314253 in words is "one hundred thirty million, three hundred fourteen thousand, two hundred fifty-three".