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2225410422 = 23941394157
BaseRepresentation
bin1000010010100101…
…0001000101110110
312202002111120012020
42010221101011312
514024201113142
61004454134010
7106101451014
oct20451210566
95662446166
102225410422
11a42205874
12521351306
1329608a601
141717b38b4
15d058acec
hex84a51176

2225410422 has 16 divisors (see below), whose sum is σ = 4455562032. Its totient is φ = 741013280.

The previous prime is 2225410409. The next prime is 2225410457. The reversal of 2225410422 is 2240145222.

It is a junction number, because it is equal to n+sod(n) for n = 2225410392 and 2225410401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191433 + ... + 202724.

It is an arithmetic number, because the mean of its divisors is an integer number (278472627).

Almost surely, 22225410422 is an apocalyptic number.

2225410422 is an abundant number, since it is smaller than the sum of its proper divisors (2230151610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2225410422 is a wasteful number, since it uses less digits than its factorization.

2225410422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395103.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 2225410422 is about 47174.2559241797. The cubic root of 2225410422 is about 1305.5796511860.

Adding to 2225410422 its reverse (2240145222), we get a palindrome (4465555644).

The spelling of 2225410422 in words is "two billion, two hundred twenty-five million, four hundred ten thousand, four hundred twenty-two".

Divisors: 1 2 3 6 941 1882 2823 5646 394157 788314 1182471 2364942 370901737 741803474 1112705211 2225410422