Search a number
-
+
244511030 = 2538363841
BaseRepresentation
bin11101001001011…
…11000100110110
3122001002110002002
432210233010312
51000043323110
640132415302
76026211101
oct1644570466
9561073062
10244511030
11116024835
1269a77532
133b8701aa
142468b738
15166ecaa5
hexe92f136

244511030 has 16 divisors (see below), whose sum is σ = 441275904. Its totient is φ = 97547520.

The previous prime is 244511027. The next prime is 244511039. The reversal of 244511030 is 30115442.

It is a junction number, because it is equal to n+sod(n) for n = 244510993 and 244511011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244511039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28091 + ... + 35750.

It is an arithmetic number, because the mean of its divisors is an integer number (27579744).

Almost surely, 2244511030 is an apocalyptic number.

244511030 is a deficient number, since it is larger than the sum of its proper divisors (196764874).

244511030 is a wasteful number, since it uses less digits than its factorization.

244511030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64231.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 244511030 is about 15636.8484676421. The cubic root of 244511030 is about 625.3159192185.

Adding to 244511030 its reverse (30115442), we get a palindrome (274626472).

The spelling of 244511030 in words is "two hundred forty-four million, five hundred eleven thousand, thirty".

Divisors: 1 2 5 10 383 766 1915 3830 63841 127682 319205 638410 24451103 48902206 122255515 244511030