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6106481 is a prime number
BaseRepresentation
bin10111010010110101110001
3102111020111222
4113102311301
53030401411
6334514425
7102622103
oct27226561
912436458
106106481
1134a0987
122065a15
13135a604
14b4d573
158094db
hex5d2d71

6106481 has 2 divisors, whose sum is σ = 6106482. Its totient is φ = 6106480.

The previous prime is 6106459. The next prime is 6106483. The reversal of 6106481 is 1846016.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5953600 + 152881 = 2440^2 + 391^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6106481 is a prime.

It is a super-2 number, since 2×61064812 = 74578220406722, which contains 22 as substring.

Together with 6106483, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6106481.

It is not a weakly prime, because it can be changed into another prime (6106483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3053240 + 3053241.

It is an arithmetic number, because the mean of its divisors is an integer number (3053241).

Almost surely, 26106481 is an apocalyptic number.

It is an amenable number.

6106481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6106481 is an equidigital number, since it uses as much as digits as its factorization.

6106481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 6106481 is about 2471.1294988325. The cubic root of 6106481 is about 182.7807002082.

The spelling of 6106481 in words is "six million, one hundred six thousand, four hundred eighty-one".