Base | Representation |
---|---|
bin | 111011110011010… |
… | …1011111110100110 |
3 | 12011211211101022010 |
4 | 1313212223332212 |
5 | 13102144132220 |
6 | 531041015050 |
7 | 100504035066 |
oct | 16746537646 |
9 | 5154741263 |
10 | 2006630310 |
11 | 93a766063 |
12 | 480024486 |
13 | 25c959219 |
14 | 1507033a6 |
15 | bb2721e0 |
hex | 779abfa6 |
2006630310 has 32 divisors (see below), whose sum is σ = 4971267072. Its totient is φ = 517839840.
The previous prime is 2006630243. The next prime is 2006630333. The reversal of 2006630310 is 130366002.
It is a super-3 number, since 3×20066303103 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 1077904 + ... + 1079763.
It is an arithmetic number, because the mean of its divisors is an integer number (155352096).
Almost surely, 22006630310 is an apocalyptic number.
2006630310 is an abundant number, since it is smaller than the sum of its proper divisors (2964636762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2006630310 is a wasteful number, since it uses less digits than its factorization.
2006630310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2157708.
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 2006630310 is about 44795.4273336018. The cubic root of 2006630310 is about 1261.3117920393.
Adding to 2006630310 its reverse (130366002), we get a palindrome (2136996312).
The spelling of 2006630310 in words is "two billion, six million, six hundred thirty thousand, three hundred ten".
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