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4241929 is a prime number
BaseRepresentation
bin10000001011101000001001
321222111211111
4100023220021
52041220204
6230530321
751025066
oct20135011
97874744
104241929
11243802a
1215069a1
13b56a23
147c5c6d
1558bd04
hex40ba09

4241929 has 2 divisors, whose sum is σ = 4241930. Its totient is φ = 4241928.

The previous prime is 4241903. The next prime is 4241977. The reversal of 4241929 is 9291424.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3822025 + 419904 = 1955^2 + 648^2 .

It is a cyclic number.

It is not a de Polignac number, because 4241929 - 211 = 4239881 is a prime.

It is equal to p299056 and since 4241929 and 299056 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4241929.

It is not a weakly prime, because it can be changed into another prime (4241989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120964 + 2120965.

It is an arithmetic number, because the mean of its divisors is an integer number (2120965).

Almost surely, 24241929 is an apocalyptic number.

It is an amenable number.

4241929 is a deficient number, since it is larger than the sum of its proper divisors (1).

4241929 is an equidigital number, since it uses as much as digits as its factorization.

4241929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 31.

The square root of 4241929 is about 2059.5943775414. The cubic root of 4241929 is about 161.8779881978.

The spelling of 4241929 in words is "four million, two hundred forty-one thousand, nine hundred twenty-nine".