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424044230 = 2597437159
BaseRepresentation
bin11001010001100…
…110011011000110
31002112220200022212
4121101212123012
51332023403410
6110024423422
713336213361
oct3121463306
91075820285
10424044230
111a83a8785
12ba017b72
1369b0c75c
14404630d8
1527362b05
hex194666c6

424044230 has 16 divisors (see below), whose sum is σ = 771150240. Its totient is φ = 167868672.

The previous prime is 424044227. The next prime is 424044233. The reversal of 424044230 is 32440424.

It is an interprime number because it is at equal distance from previous prime (424044227) and next prime (424044233).

It is a junction number, because it is equal to n+sod(n) for n = 424044196 and 424044205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424044233) 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, 217610 + ... + 219549.

It is an arithmetic number, because the mean of its divisors is an integer number (48196890).

Almost surely, 2424044230 is an apocalyptic number.

424044230 is a deficient number, since it is larger than the sum of its proper divisors (347106010).

424044230 is a wasteful number, since it uses less digits than its factorization.

424044230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437263.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 424044230 is about 20592.3342533089. The cubic root of 424044230 is about 751.2832726590.

Adding to 424044230 its reverse (32440424), we get a palindrome (456484654).

The spelling of 424044230 in words is "four hundred twenty-four million, forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 97 194 485 970 437159 874318 2185795 4371590 42404423 84808846 212022115 424044230