Base | Representation |
---|---|
bin | 111110100101011… |
… | …0111010111101010 |
3 | 12102100112001202110 |
4 | 1331022313113222 |
5 | 13300100001414 |
6 | 544214143150 |
7 | 103016464443 |
oct | 17512672752 |
9 | 5370461673 |
10 | 2100000234 |
11 | 988439292 |
12 | 4a7351ab6 |
13 | 2760bacb7 |
14 | 15cc8a2ca |
15 | c4567459 |
hex | 7d2b75ea |
2100000234 has 16 divisors (see below), whose sum is σ = 4382609472. Its totient is φ = 669565248.
The previous prime is 2100000209. The next prime is 2100000263. The reversal of 2100000234 is 4320000012.
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, 7608559 + ... + 7608834.
It is an arithmetic number, because the mean of its divisors is an integer number (273913092).
Almost surely, 22100000234 is an apocalyptic number.
2100000234 is an abundant number, since it is smaller than the sum of its proper divisors (2282609238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2100000234 is a wasteful number, since it uses less digits than its factorization.
2100000234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15217421.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 2100000234 is about 45825.7595027076. The cubic root of 2100000234 is about 1280.5792125519.
Adding to 2100000234 its reverse (4320000012), we get a palindrome (6420000246).
The spelling of 2100000234 in words is "two billion, one hundred million, two hundred thirty-four", and thus it is an aban number.
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