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10490801 is a prime number
BaseRepresentation
bin101000000001…
…001110110001
3201201222200012
4220001032301
510141201201
61012504305
7155112266
oct50011661
921658605
1010490801
115a15992
12361b095
132234099
14157126d
15dc35bb
hexa013b1

10490801 has 2 divisors, whose sum is σ = 10490802. Its totient is φ = 10490800.

The previous prime is 10490791. The next prime is 10490813. The reversal of 10490801 is 10809401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9333025 + 1157776 = 3055^2 + 1076^2 .

It is an emirp because it is prime and its reverse (10809401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10490801 - 210 = 10489777 is a prime.

It is a super-2 number, since 2×104908012 = 220113811243202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10490861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5245400 + 5245401.

It is an arithmetic number, because the mean of its divisors is an integer number (5245401).

Almost surely, 210490801 is an apocalyptic number.

It is an amenable number.

10490801 is a deficient number, since it is larger than the sum of its proper divisors (1).

10490801 is an equidigital number, since it uses as much as digits as its factorization.

10490801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 10490801 is about 3238.9506016610. The cubic root of 10490801 is about 218.9119903794.

The spelling of 10490801 in words is "ten million, four hundred ninety thousand, eight hundred one".