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244534030 = 25131881031
BaseRepresentation
bin11101001001101…
…00101100001110
3122001010121121221
432210310230032
51000100042110
640133113554
76026335126
oct1644645416
9561117557
10244534030
11116040044
1269a888ba
133b87a7c0
1424695c86
15167047da
hexe934b0e

244534030 has 16 divisors (see below), whose sum is σ = 474020064. Its totient is φ = 90289440.

The previous prime is 244534027. The next prime is 244534039. The reversal of 244534030 is 30435442.

244534030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244533986 and 244534004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244534039) 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, 940386 + ... + 940645.

It is an arithmetic number, because the mean of its divisors is an integer number (29626254).

Almost surely, 2244534030 is an apocalyptic number.

244534030 is a deficient number, since it is larger than the sum of its proper divisors (229486034).

244534030 is a wasteful number, since it uses less digits than its factorization.

244534030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881051.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 244534030 is about 15637.5838926607. The cubic root of 244534030 is about 625.3355254440.

Adding to 244534030 its reverse (30435442), we get a palindrome (274969472).

The spelling of 244534030 in words is "two hundred forty-four million, five hundred thirty-four thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 1881031 3762062 9405155 18810310 24453403 48906806 122267015 244534030