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5026355161 is a prime number
BaseRepresentation
bin1001010111001100…
…00001011111011001
3110222021222022001021
410223212001133121
540243221331121
62150432122441
7235362212452
oct45346013731
913867868037
105026355161
11214a279033
12b83396421
13621458869
143597a2129
151e6410641
hex12b9817d9

5026355161 has 2 divisors, whose sum is σ = 5026355162. Its totient is φ = 5026355160.

The previous prime is 5026355143. The next prime is 5026355179. The reversal of 5026355161 is 1615536205.

It is a balanced prime because it is at equal distance from previous prime (5026355143) and next prime (5026355179).

It can be written as a sum of positive squares in only one way, i.e., 3508785225 + 1517569936 = 59235^2 + 38956^2 .

It is a cyclic number.

It is not a de Polignac number, because 5026355161 - 25 = 5026355129 is a prime.

It is a super-2 number, since 2×50263551612 = 50528492409022671842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5026355261) 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, 2513177580 + 2513177581.

It is an arithmetic number, because the mean of its divisors is an integer number (2513177581).

Almost surely, 25026355161 is an apocalyptic number.

It is an amenable number.

5026355161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5026355161 is an equidigital number, since it uses as much as digits as its factorization.

5026355161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5026355161 is about 70896.7923181296. The cubic root of 5026355161 is about 1712.9751293289.

The spelling of 5026355161 in words is "five billion, twenty-six million, three hundred fifty-five thousand, one hundred sixty-one".