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10230049 is a prime number
BaseRepresentation
bin100111000001…
…100100100001
3201020201222201
4213001210201
510104330144
61003133201
7152645134
oct47014441
921221881
1010230049
115857a95
123514201
1321724ab
14150421b
15d711d4
hex9c1921

10230049 has 2 divisors, whose sum is σ = 10230050. Its totient is φ = 10230048.

The previous prime is 10230041. The next prime is 10230061. The reversal of 10230049 is 94003201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10112400 + 117649 = 3180^2 + 343^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230049 - 23 = 10230041 is a prime.

It is not a weakly prime, because it can be changed into another prime (10230041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115024 + 5115025.

It is an arithmetic number, because the mean of its divisors is an integer number (5115025).

Almost surely, 210230049 is an apocalyptic number.

It is an amenable number.

10230049 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230049 is an equidigital number, since it uses as much as digits as its factorization.

10230049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10230049 is about 3198.4447783259. Note that the first 3 decimals coincide. The cubic root of 10230049 is about 217.0830449421.

The spelling of 10230049 in words is "ten million, two hundred thirty thousand, forty-nine".