Base | Representation |
---|---|
bin | 111101010000000… |
… | …0110000111111000 |
3 | 12022020021201002021 |
4 | 1322200012013320 |
5 | 13202114442130 |
6 | 535534444224 |
7 | 101634125656 |
oct | 17240060770 |
9 | 5266251067 |
10 | 2055234040 |
11 | 965142832 |
12 | 494363674 |
13 | 269a45c22 |
14 | 156d55dd6 |
15 | c067337a |
hex | 7a8061f8 |
2055234040 has 32 divisors (see below), whose sum is σ = 4896294480. Its totient is φ = 773734912.
The previous prime is 2055234037. The next prime is 2055234073. The reversal of 2055234040 is 404325502.
It is a junction number, because it is equal to n+sod(n) for n = 2055233996 and 2055234014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510522 + ... + 1511881.
Almost surely, 22055234040 is an apocalyptic number.
2055234040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2055234040 is an abundant number, since it is smaller than the sum of its proper divisors (2841060440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2055234040 is a wasteful number, since it uses less digits than its factorization.
2055234040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3022431 (or 3022427 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 2055234040 is about 45334.6891463921. The cubic root of 2055234040 is about 1271.4143088318.
Adding to 2055234040 its reverse (404325502), we get a palindrome (2459559542).
The spelling of 2055234040 in words is "two billion, fifty-five million, two hundred thirty-four thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •