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10330501 is a prime number
BaseRepresentation
bin100111011010…
…000110000101
3201102211210011
4213122012011
510121034001
61005230221
7153544036
oct47320605
921384704
1010330501
115916505
123562371
1321a912c
14152ca8d
15d90d51
hex9da185

10330501 has 2 divisors, whose sum is σ = 10330502. Its totient is φ = 10330500.

The previous prime is 10330499. The next prime is 10330513. The reversal of 10330501 is 10503301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10246401 + 84100 = 3201^2 + 290^2 .

It is a cyclic number.

It is not a de Polignac number, because 10330501 - 21 = 10330499 is a prime.

It is a super-2 number, since 2×103305012 = 213438501822002, which contains 22 as substring.

Together with 10330499, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10330531) 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 as a sum of consecutive naturals, namely, 5165250 + 5165251.

It is an arithmetic number, because the mean of its divisors is an integer number (5165251).

Almost surely, 210330501 is an apocalyptic number.

It is an amenable number.

10330501 is a deficient number, since it is larger than the sum of its proper divisors (1).

10330501 is an equidigital number, since it uses as much as digits as its factorization.

10330501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 10330501 is about 3214.1096745444. The cubic root of 10330501 is about 217.7912669715.

Adding to 10330501 its reverse (10503301), we get a palindrome (20833802).

The spelling of 10330501 in words is "ten million, three hundred thirty thousand, five hundred one".