Base | Representation |
---|---|
bin | 111101010000000… |
… | …0001000110111000 |
3 | 12022020020122220101 |
4 | 1322200001012320 |
5 | 13202113312441 |
6 | 535534205144 |
7 | 101634012040 |
oct | 17240010670 |
9 | 5266218811 |
10 | 2055213496 |
11 | 965129356 |
12 | 4943537b4 |
13 | 269a3977b |
14 | 156d4c720 |
15 | c066c231 |
hex | 7a8011b8 |
2055213496 has 32 divisors (see below), whose sum is σ = 4449443040. Its totient is φ = 871723008.
The previous prime is 2055213491. The next prime is 2055213571. The reversal of 2055213496 is 6943125502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2055213491) 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, 183745 + ... + 194608.
It is an arithmetic number, because the mean of its divisors is an integer number (139045095).
Almost surely, 22055213496 is an apocalyptic number.
It is an amenable number.
2055213496 is an abundant number, since it is smaller than the sum of its proper divisors (2394229544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2055213496 is a wasteful number, since it uses less digits than its factorization.
2055213496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378463 (or 378459 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 37.
The square root of 2055213496 is about 45334.4625643671. The cubic root of 2055213496 is about 1271.4100724898.
Adding to 2055213496 its reverse (6943125502), we get a palindrome (8998338998).
The spelling of 2055213496 in words is "two billion, fifty-five million, two hundred thirteen thousand, four hundred ninety-six".
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