Base | Representation |
---|---|
bin | 1011101001110011011… |
… | …1001100101000101100 |
3 | 201010202022000110100012 |
4 | 2322130313030220230 |
5 | 11240002223222423 |
6 | 231545401152352 |
7 | 20315101500341 |
oct | 2723467145054 |
9 | 633668013305 |
10 | 200200210988 |
11 | 779a4888728 |
12 | 3297278b6b8 |
13 | 15b5694b50b |
14 | 999291a7c8 |
15 | 531ad21078 |
hex | 2e9cdcca2c |
200200210988 has 12 divisors (see below), whose sum is σ = 351615173952. Its totient is φ = 99738732720.
The previous prime is 200200210943. The next prime is 200200211039. The reversal of 200200210988 is 889012002002.
It is a super-2 number, since 2×2002002109882 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90341948 + ... + 90344163.
It is an arithmetic number, because the mean of its divisors is an integer number (29301264496).
Almost surely, 2200200210988 is an apocalyptic number.
It is an amenable number.
200200210988 is a deficient number, since it is larger than the sum of its proper divisors (151414962964).
200200210988 is a wasteful number, since it uses less digits than its factorization.
200200210988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180686392 (or 180686390 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 32.
The spelling of 200200210988 in words is "two hundred billion, two hundred million, two hundred ten thousand, nine hundred eighty-eight".
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