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8471053 is a prime number
BaseRepresentation
bin100000010100…
…001000001101
3120221101002201
4200110020031
54132033203
6501321501
7132000643
oct40241015
916841081
108471053
114866478
122a06291
1319a7976
1411a7193
15b24e1d
hex81420d

8471053 has 2 divisors, whose sum is σ = 8471054. Its totient is φ = 8471052.

The previous prime is 8470927. The next prime is 8471059. The reversal of 8471053 is 3501748.

8471053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6215049 + 2256004 = 2493^2 + 1502^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8471053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8471059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4235526 + 4235527.

It is an arithmetic number, because the mean of its divisors is an integer number (4235527).

Almost surely, 28471053 is an apocalyptic number.

It is an amenable number.

8471053 is a deficient number, since it is larger than the sum of its proper divisors (1).

8471053 is an equidigital number, since it uses as much as digits as its factorization.

8471053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 8471053 is about 2910.5073440897. The cubic root of 8471053 is about 203.8508216693.

The spelling of 8471053 in words is "eight million, four hundred seventy-one thousand, fifty-three".