Base | Representation |
---|---|
bin | 1000001101000100… |
… | …1010000100110100 |
3 | 12200111001002111121 |
4 | 2003101022010310 |
5 | 14002243004022 |
6 | 1002311113324 |
7 | 105401231434 |
oct | 20321120464 |
9 | 5614032447 |
10 | 2202313012 |
11 | a3016a3a9 |
12 | 515672844 |
13 | 2913613c3 |
14 | 16c6c02c4 |
15 | cd5272c7 |
hex | 8344a134 |
2202313012 has 24 divisors (see below), whose sum is σ = 4052318760. Its totient is φ = 1045752960.
The previous prime is 2202313007. The next prime is 2202313031. The reversal of 2202313012 is 2103132022.
It can be written as a sum of positive squares in 4 ways, for example, as 4016016 + 2198296996 = 2004^2 + 46886^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148543 + ... + 162694.
It is an arithmetic number, because the mean of its divisors is an integer number (168846615).
Almost surely, 22202313012 is an apocalyptic number.
It is an amenable number.
2202313012 is a deficient number, since it is larger than the sum of its proper divisors (1850005748).
2202313012 is a wasteful number, since it uses less digits than its factorization.
2202313012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311331 (or 311329 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2202313012 is about 46928.8079115590. The cubic root of 2202313012 is about 1301.0470877555.
Adding to 2202313012 its reverse (2103132022), we get a palindrome (4305445034).
The spelling of 2202313012 in words is "two billion, two hundred two million, three hundred thirteen thousand, twelve".
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