Base | Representation |
---|---|
bin | 11110100101101001100… |
… | …011110011001011100100 |
3 | 21102221122200122202222221 |
4 | 132211221203303023210 |
5 | 233414404030000400 |
6 | 4245352225202124 |
7 | 304602524125123 |
oct | 36455143631344 |
9 | 7387580582887 |
10 | 2102010000100 |
11 | 74050393379a |
12 | 29b472a90344 |
13 | 1232ac60ca8a |
14 | 73a4884daba |
15 | 39a28902c1a |
hex | 1e9698f32e4 |
2102010000100 has 72 divisors (see below), whose sum is σ = 4572284299520. Its totient is φ = 838791832320.
The previous prime is 2102010000029. The next prime is 2102010000143. The reversal of 2102010000100 is 10000102012.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197570581 + ... + 197581219.
Almost surely, 22102010000100 is an apocalyptic number.
2102010000100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2102010000100 is an abundant number, since it is smaller than the sum of its proper divisors (2470274299420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2102010000100 is a wasteful number, since it uses less digits than its factorization.
2102010000100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15197 (or 15190 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 7.
Adding to 2102010000100 its reverse (10000102012), we get a palindrome (2112010102112).
The spelling of 2102010000100 in words is "two trillion, one hundred two billion, ten million, one hundred", and thus it is an aban number.
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