Base | Representation |
---|---|
bin | 10110110010000110100010… |
… | …101110110010010110001100 |
3 | 111010210000202211102012221022 |
4 | 112302012202232302112030 |
5 | 101113134121142102340 |
6 | 553035131005053312 |
7 | 30051132650032124 |
oct | 2662064256622614 |
9 | 433700684365838 |
10 | 100200022222220 |
11 | 29a21655376248 |
12 | b2a3528857238 |
13 | 43baa8ac45b5b |
14 | 1aa59c7c39c84 |
15 | b8b674b833b5 |
hex | 5b21a2bb258c |
100200022222220 has 48 divisors (see below), whose sum is σ = 213312669235680. Its totient is φ = 39529085446656.
The previous prime is 100200022222217. The next prime is 100200022222229. The reversal of 100200022222220 is 22222220002001.
100200022222220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (100200022222229) 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, 29239634 + ... + 32486246.
It is an arithmetic number, because the mean of its divisors is an integer number (4444013942410).
Almost surely, 2100200022222220 is an apocalyptic number.
100200022222220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100200022222220 is an abundant number, since it is smaller than the sum of its proper divisors (113112647013460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100200022222220 is a wasteful number, since it uses less digits than its factorization.
100200022222220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3267834 (or 3267832 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
Adding to 100200022222220 its reverse (22222220002001), we get a palindrome (122422242224221).
The spelling of 100200022222220 in words is "one hundred trillion, two hundred billion, twenty-two million, two hundred twenty-two thousand, two hundred twenty".
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