Base | Representation |
---|---|
bin | 111100000000000… |
… | …1110101100001010 |
3 | 12012022102120011222 |
4 | 1320000032230022 |
5 | 13110402413330 |
6 | 531440322042 |
7 | 100614663236 |
oct | 17000165412 |
9 | 5168376158 |
10 | 2013326090 |
11 | 943519766 |
12 | 482313322 |
13 | 261161b19 |
14 | 1515675c6 |
15 | bbb460e5 |
hex | 7800eb0a |
2013326090 has 16 divisors (see below), whose sum is σ = 3630695400. Its totient is φ = 803839680.
The previous prime is 2013326069. The next prime is 2013326149. The reversal of 2013326090 is 906233102.
It can be written as a sum of positive squares in 4 ways, for example, as 1977314089 + 36012001 = 44467^2 + 6001^2 .
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, 180665 + ... + 191484.
Almost surely, 22013326090 is an apocalyptic number.
2013326090 is a deficient number, since it is larger than the sum of its proper divisors (1617369310).
2013326090 is a wasteful number, since it uses less digits than its factorization.
2013326090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372697.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 2013326090 is about 44870.1024068366. The cubic root of 2013326090 is about 1262.7131612759.
Adding to 2013326090 its reverse (906233102), we get a palindrome (2919559192).
The spelling of 2013326090 in words is "two billion, thirteen million, three hundred twenty-six thousand, ninety".
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