Base | Representation |
---|---|
bin | 11101101111111111111… |
… | …11111100000010100110 |
3 | 10121201111000210001112021 |
4 | 32313333333330002212 |
5 | 113221432230401410 |
6 | 2101332044413354 |
7 | 133565060224531 |
oct | 16677777740246 |
9 | 3551430701467 |
10 | 1022202200230 |
11 | 364571547602 |
12 | 14613954725a |
13 | 75515c95423 |
14 | 37690dbda18 |
15 | 1b8ca9d5eda |
hex | edffffc0a6 |
1022202200230 has 32 divisors (see below), whose sum is σ = 1948259926080. Its totient is φ = 384816660480.
The previous prime is 1022202200209. The next prime is 1022202200231. The reversal of 1022202200230 is 320022022201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1022202200231) 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, 6516966 + ... + 6671974.
It is an arithmetic number, because the mean of its divisors is an integer number (60883122690).
Almost surely, 21022202200230 is an apocalyptic number.
1022202200230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1022202200230 is a deficient number, since it is larger than the sum of its proper divisors (926057725850).
1022202200230 is a wasteful number, since it uses less digits than its factorization.
1022202200230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193824.
The product of its (nonzero) digits is 192, while the sum is 16.
Adding to 1022202200230 its reverse (320022022201), we get a palindrome (1342224222431).
The spelling of 1022202200230 in words is "one trillion, twenty-two billion, two hundred two million, two hundred thousand, two hundred thirty".
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