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10026017 = 41972521
BaseRepresentation
bin100110001111…
…110000100001
3200212101002222
4212033300201
510031313032
6554520425
7151135241
oct46176041
920771088
1010026017
115728771
123436115
132100671
14148db21
15d30a12
hex98fc21

10026017 has 8 divisors (see below), whose sum is σ = 10380552. Its totient is φ = 9676800.

The previous prime is 10026011. The next prime is 10026019. The reversal of 10026017 is 71062001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 839056 + 9186961 = 916^2 + 3031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10026017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10025986 and 10026004.

It is not an unprimeable number, because it can be changed into a prime (10026011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2717 + ... + 5237.

It is an arithmetic number, because the mean of its divisors is an integer number (1297569).

Almost surely, 210026017 is an apocalyptic number.

It is an amenable number.

10026017 is a deficient number, since it is larger than the sum of its proper divisors (354535).

10026017 is an equidigital number, since it uses as much as digits as its factorization.

10026017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 10026017 is about 3166.3886369175. The cubic root of 10026017 is about 215.6301469611.

Adding to 10026017 its reverse (71062001), we get a palindrome (81088018).

The spelling of 10026017 in words is "ten million, twenty-six thousand, seventeen".

Divisors: 1 41 97 2521 3977 103361 244537 10026017