Base | Representation |
---|---|
bin | 1001100000010000… |
… | …1011111101111000 |
3 | 20120210121010200212 |
4 | 2120010023331320 |
5 | 20211104000144 |
6 | 1101053450252 |
7 | 120136064144 |
oct | 23004137570 |
9 | 6523533625 |
10 | 2551234424 |
11 | 109a118202 |
12 | 5b24a0988 |
13 | 31872a68b |
14 | 1a2b8a224 |
15 | ede9b49e |
hex | 9810bf78 |
2551234424 has 16 divisors (see below), whose sum is σ = 5035331400. Its totient is φ = 1208479392.
The previous prime is 2551234423. The next prime is 2551234493. The reversal of 2551234424 is 4244321552.
It is a super-2 number, since 2×25512344242 = 13017594172405223552, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2551234423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8392067 + ... + 8392370.
Almost surely, 22551234424 is an apocalyptic number.
It is an amenable number.
2551234424 is a deficient number, since it is larger than the sum of its proper divisors (2484096976).
2551234424 is a wasteful number, since it uses less digits than its factorization.
2551234424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16784462 (or 16784458 counting only the distinct ones).
The product of its digits is 38400, while the sum is 32.
The square root of 2551234424 is about 50509.7458318689. The cubic root of 2551234424 is about 1366.4176256371.
Adding to 2551234424 its reverse (4244321552), we get a palindrome (6795555976).
The spelling of 2551234424 in words is "two billion, five hundred fifty-one million, two hundred thirty-four thousand, four hundred twenty-four".
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