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10230427 is a prime number
BaseRepresentation
bin100111000001…
…101010011011
3201020202111201
4213001222123
510104333202
61003135031
7152646214
oct47015233
921222451
1010230427
1158582a9
123514477
13217270c
14150440b
15d71387
hex9c1a9b

10230427 has 2 divisors, whose sum is σ = 10230428. Its totient is φ = 10230426.

The previous prime is 10230397. The next prime is 10230433. The reversal of 10230427 is 72403201.

10230427 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10230427 - 219 = 9706139 is a prime.

It is not a weakly prime, because it can be changed into another prime (10230457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115213 + 5115214.

It is an arithmetic number, because the mean of its divisors is an integer number (5115214).

Almost surely, 210230427 is an apocalyptic number.

10230427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230427 is an equidigital number, since it uses as much as digits as its factorization.

10230427 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 10230427 is about 3198.5038689988. The cubic root of 10230427 is about 217.0857186464.

Adding to 10230427 its reverse (72403201), we get a palindrome (82633628).

The spelling of 10230427 in words is "ten million, two hundred thirty thousand, four hundred twenty-seven".