Base | Representation |
---|---|
bin | 1001100000010011… |
… | …1010010110011100 |
3 | 20120210221210022110 |
4 | 2120010322112130 |
5 | 20211131040122 |
6 | 1101101514020 |
7 | 120140515065 |
oct | 23004722634 |
9 | 6523853273 |
10 | 2551424412 |
11 | 109a237a19 |
12 | 5b2572910 |
13 | 318795cb4 |
14 | 1a2bd956c |
15 | eded790c |
hex | 9813a59c |
2551424412 has 24 divisors (see below), whose sum is σ = 6000203776. Its totient is φ = 843777648.
The previous prime is 2551424411. The next prime is 2551424417. The reversal of 2551424412 is 2144241552.
It is a self number, because there is not a number n which added to its sum of digits gives 2551424412.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2551424411) 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, 835558 + ... + 838605.
Almost surely, 22551424412 is an apocalyptic number.
It is an amenable number.
2551424412 is an abundant number, since it is smaller than the sum of its proper divisors (3448779364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2551424412 is a wasteful number, since it uses less digits than its factorization.
2551424412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1674297 (or 1674295 counting only the distinct ones).
The product of its digits is 12800, while the sum is 30.
The square root of 2551424412 is about 50511.6265032121. The cubic root of 2551424412 is about 1366.4515434020.
Adding to 2551424412 its reverse (2144241552), we get a palindrome (4695665964).
The spelling of 2551424412 in words is "two billion, five hundred fifty-one million, four hundred twenty-four thousand, four hundred twelve".
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