Base | Representation |
---|---|
bin | 1000001101000000… |
… | …0000001011010000 |
3 | 12200110110201021210 |
4 | 2003100000023100 |
5 | 14002203312240 |
6 | 1002300420120 |
7 | 105365531106 |
oct | 20320001320 |
9 | 5613421253 |
10 | 2202010320 |
11 | a2aa82a44 |
12 | 515547640 |
13 | 2912866b3 |
14 | 16c641c76 |
15 | cd4b7780 |
hex | 834002d0 |
2202010320 has 80 divisors (see below), whose sum is σ = 7185522240. Its totient is φ = 556296192.
The previous prime is 2202010313. The next prime is 2202010367. The reversal of 2202010320 is 230102022.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 2202010296 and 2202010305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236889 + ... + 246008.
It is an arithmetic number, because the mean of its divisors is an integer number (89819028).
Almost surely, 22202010320 is an apocalyptic number.
2202010320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2202010320 is an abundant number, since it is smaller than the sum of its proper divisors (4983511920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2202010320 is a wasteful number, since it uses less digits than its factorization.
2202010320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482932 (or 482926 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 2202010320 is about 46925.5827880699. The cubic root of 2202010320 is about 1300.9874785194.
Adding to 2202010320 its reverse (230102022), we get a palindrome (2432112342).
The spelling of 2202010320 in words is "two billion, two hundred two million, ten thousand, three hundred twenty".
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