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10717075 = 52428683
BaseRepresentation
bin101000111000…
…011110010011
3202011111001201
4220320132103
510220421300
61021412031
7160044055
oct50703623
922144051
1010717075
11605a996
12370a017
1322b3085
1415cd8d5
15e1a66a
hexa38793

10717075 has 6 divisors (see below), whose sum is σ = 13289204. Its totient is φ = 8573640.

The previous prime is 10717073. The next prime is 10717117. The reversal of 10717075 is 57071701.

10717075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10717075 - 21 = 10717073 is a prime.

It is a super-2 number, since 2×107170752 = 229711393111250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10717073) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214317 + ... + 214366.

Almost surely, 210717075 is an apocalyptic number.

10717075 is a deficient number, since it is larger than the sum of its proper divisors (2572129).

10717075 is an equidigital number, since it uses as much as digits as its factorization.

10717075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428693 (or 428688 counting only the distinct ones).

The product of its (nonzero) digits is 1715, while the sum is 28.

The square root of 10717075 is about 3273.6943962441. The cubic root of 10717075 is about 220.4746981387.

Adding to 10717075 its reverse (57071701), we get a palindrome (67788776).

It can be divided in two parts, 1071707 and 5, that multiplied together give a palindrome (5358535).

The spelling of 10717075 in words is "ten million, seven hundred seventeen thousand, seventy-five".

Divisors: 1 5 25 428683 2143415 10717075