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3030828253 is a prime number
BaseRepresentation
bin1011010010100110…
…1100010011011101
321211020001000202021
42310221230103131
522201343001003
61220425100141
7135051420655
oct26451542335
97736030667
103030828253
111315907142
12707027651
13393bb94cb
1420a74d365
1512b1332bd
hexb4a6c4dd

3030828253 has 2 divisors, whose sum is σ = 3030828254. Its totient is φ = 3030828252.

The previous prime is 3030828247. The next prime is 3030828259. The reversal of 3030828253 is 3528280303.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (3030828247) and next prime (3030828259).

It can be written as a sum of positive squares in only one way, i.e., 2902731129 + 128097124 = 53877^2 + 11318^2 .

It is an emirp because it is prime and its reverse (3528280303) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3030828253 - 29 = 3030827741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3030828259) 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, 1515414126 + 1515414127.

It is an arithmetic number, because the mean of its divisors is an integer number (1515414127).

Almost surely, 23030828253 is an apocalyptic number.

It is an amenable number.

3030828253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3030828253 is an equidigital number, since it uses as much as digits as its factorization.

3030828253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 3030828253 is about 55052.9586216763. The cubic root of 3030828253 is about 1447.1729702690.

It can be divided in two parts, 3030828 and 253, that added together give a square (3031081 = 17412).

The spelling of 3030828253 in words is "three billion, thirty million, eight hundred twenty-eight thousand, two hundred fifty-three".