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430104244 = 22109398377
BaseRepresentation
bin11001101000101…
…101111010110100
31002222022120002211
4121220231322310
51340101313434
6110402343204
713441553143
oct3150557264
91088276084
10430104244
11200867759
1210005ab04
136b151b6b
144119d75a
1527b5d464
hex19a2deb4

430104244 has 12 divisors (see below), whose sum is σ = 753378724. Its totient is φ = 214853184.

The previous prime is 430104221. The next prime is 430104251. The reversal of 430104244 is 442401034.

It can be written as a sum of positive squares in 2 ways, for example, as 310464400 + 119639844 = 17620^2 + 10938^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44817 + ... + 53560.

Almost surely, 2430104244 is an apocalyptic number.

It is an amenable number.

430104244 is a deficient number, since it is larger than the sum of its proper divisors (323274480).

430104244 is a wasteful number, since it uses less digits than its factorization.

430104244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99474 (or 99472 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 430104244 is about 20738.9547470455. The cubic root of 430104244 is about 754.8452200877.

Adding to 430104244 its reverse (442401034), we get a palindrome (872505278).

The spelling of 430104244 in words is "four hundred thirty million, one hundred four thousand, two hundred forty-four".

Divisors: 1 2 4 1093 2186 4372 98377 196754 393508 107526061 215052122 430104244