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10626193 is a prime number
BaseRepresentation
bin101000100010…
…010010010001
3201222212101201
4220202102101
510210014233
61015431201
7156215104
oct50422221
921885351
1010626193
115aa8686
123685501
1322808b6
1415a873b
15ded77d
hexa22491

10626193 has 2 divisors, whose sum is σ = 10626194. Its totient is φ = 10626192.

The previous prime is 10626169. The next prime is 10626197. The reversal of 10626193 is 39162601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8456464 + 2169729 = 2908^2 + 1473^2 .

It is a cyclic number.

It is not a de Polignac number, because 10626193 - 221 = 8529041 is a prime.

It is a super-2 number, since 2×106261932 = 225831955346498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10626197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5313096 + 5313097.

It is an arithmetic number, because the mean of its divisors is an integer number (5313097).

Almost surely, 210626193 is an apocalyptic number.

It is an amenable number.

10626193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10626193 is an equidigital number, since it uses as much as digits as its factorization.

10626193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 10626193 is about 3259.7841953111. The cubic root of 10626193 is about 219.8497114063.

Adding to 10626193 its reverse (39162601), we get a palindrome (49788794).

The spelling of 10626193 in words is "ten million, six hundred twenty-six thousand, one hundred ninety-three".