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10272043 is a prime number
BaseRepresentation
bin100111001011…
…110100101011
3201022212121001
4213023310223
510112201133
61004055431
7153211435
oct47136453
921285531
1010272043
1158865a1
123534577
132188642
141515655
15d7d87d
hex9cbd2b

10272043 has 2 divisors, whose sum is σ = 10272044. Its totient is φ = 10272042.

The previous prime is 10272013. The next prime is 10272071. The reversal of 10272043 is 34027201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10272043 - 25 = 10272011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10272043.

It is not a weakly prime, because it can be changed into another prime (10272013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5136021 + 5136022.

It is an arithmetic number, because the mean of its divisors is an integer number (5136022).

Almost surely, 210272043 is an apocalyptic number.

10272043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10272043 is an equidigital number, since it uses as much as digits as its factorization.

10272043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 10272043 is about 3205.0028081111. The cubic root of 10272043 is about 217.3796789035.

Adding to 10272043 its reverse (34027201), we get a palindrome (44299244).

The spelling of 10272043 in words is "ten million, two hundred seventy-two thousand, forty-three".