Base | Representation |
---|---|
bin | 111011101101000… |
… | …0010001000110001 |
3 | 12011121120212002020 |
4 | 1313122002020301 |
5 | 13100322010301 |
6 | 530441542053 |
7 | 100433611161 |
oct | 16732021061 |
9 | 5147525066 |
10 | 2003313201 |
11 | 9388aa94a |
12 | 47aaa4929 |
13 | 25c067436 |
14 | 1500bc5a1 |
15 | bad19436 |
hex | 77682231 |
2003313201 has 16 divisors (see below), whose sum is σ = 2839230144. Its totient is φ = 1252081664.
The previous prime is 2003313181. The next prime is 2003313227. The reversal of 2003313201 is 1023133002.
It is a cyclic number.
It is not a de Polignac number, because 2003313201 - 27 = 2003313073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2003313281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63315 + ... + 89528.
It is an arithmetic number, because the mean of its divisors is an integer number (177451884).
Almost surely, 22003313201 is an apocalyptic number.
It is an amenable number.
2003313201 is a deficient number, since it is larger than the sum of its proper divisors (835916943).
2003313201 is a wasteful number, since it uses less digits than its factorization.
2003313201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153120.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2003313201 is about 44758.3869347411. The cubic root of 2003313201 is about 1260.6163946803.
Adding to 2003313201 its reverse (1023133002), we get a palindrome (3026446203).
The spelling of 2003313201 in words is "two billion, three million, three hundred thirteen thousand, two hundred one".
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