Base | Representation |
---|---|
bin | 1000001101010101… |
… | …0110011101100000 |
3 | 12200120002221110201 |
4 | 2003111112131200 |
5 | 14003033143240 |
6 | 1002350434544 |
7 | 105413460424 |
oct | 20325263540 |
9 | 5616087421 |
10 | 2203412320 |
11 | a3085031a |
12 | 515b02a54 |
13 | 291657895 |
14 | 16c8c8b84 |
15 | cd692d9a |
hex | 83556760 |
2203412320 has 48 divisors (see below), whose sum is σ = 5209329888. Its totient is φ = 880727040.
The previous prime is 2203412303. The next prime is 2203412333. The reversal of 2203412320 is 232143022.
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, 260965 + ... + 269275.
It is an arithmetic number, because the mean of its divisors is an integer number (108527706).
Almost surely, 22203412320 is an apocalyptic number.
2203412320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2203412320 is an abundant number, since it is smaller than the sum of its proper divisors (3005917568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2203412320 is a wasteful number, since it uses less digits than its factorization.
2203412320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9983 (or 9975 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 2203412320 is about 46940.5189575062. The cubic root of 2203412320 is about 1301.2635289176.
Adding to 2203412320 its reverse (232143022), we get a palindrome (2435555342).
The spelling of 2203412320 in words is "two billion, two hundred three million, four hundred twelve thousand, three hundred twenty".
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