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10428941 is a prime number
BaseRepresentation
bin100111110010…
…001000001101
3201121211211002
4213302020031
510132211231
61011310045
7154434035
oct47621015
921554732
1010428941
115983466
1235ab325
132211b93
1415568c5
15db00cb
hex9f220d

10428941 has 2 divisors, whose sum is σ = 10428942. Its totient is φ = 10428940.

The previous prime is 10428937. The next prime is 10428947. The reversal of 10428941 is 14982401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10426441 + 2500 = 3229^2 + 50^2 .

It is a cyclic number.

It is not a de Polignac number, because 10428941 - 22 = 10428937 is a prime.

It is equal to p691184 and since 10428941 and 691184 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10428947) 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, 5214470 + 5214471.

It is an arithmetic number, because the mean of its divisors is an integer number (5214471).

Almost surely, 210428941 is an apocalyptic number.

It is an amenable number.

10428941 is a deficient number, since it is larger than the sum of its proper divisors (1).

10428941 is an equidigital number, since it uses as much as digits as its factorization.

10428941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 10428941 is about 3229.3870935520. The cubic root of 10428941 is about 218.4808634557.

The spelling of 10428941 in words is "ten million, four hundred twenty-eight thousand, nine hundred forty-one".