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5100229 is a prime number
BaseRepresentation
bin10011011101001011000101
3100121010012101
4103131023011
52301201404
6301152101
761231321
oct23351305
910533171
105100229
112973972
12185b631
1310975b4
1496a981
156ab2a4
hex4dd2c5

5100229 has 2 divisors, whose sum is σ = 5100230. Its totient is φ = 5100228.

The previous prime is 5100211. The next prime is 5100239. The reversal of 5100229 is 9220015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3204100 + 1896129 = 1790^2 + 1377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5100229 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 (5100239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550114 + 2550115.

It is an arithmetic number, because the mean of its divisors is an integer number (2550115).

Almost surely, 25100229 is an apocalyptic number.

It is an amenable number.

5100229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5100229 is an equidigital number, since it uses as much as digits as its factorization.

5100229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 5100229 is about 2258.3686590103. The cubic root of 5100229 is about 172.1326383598.

It can be divided in two parts, 5100 and 229, that added together give a square (5329 = 732).

The spelling of 5100229 in words is "five million, one hundred thousand, two hundred twenty-nine".