Base | Representation |
---|---|
bin | 100000000010110010101… |
… | …111101110011101111100 |
3 | 21210111210201002102102012 |
4 | 200002302233232131330 |
5 | 242034220130023400 |
6 | 4403332303550352 |
7 | 315043106054510 |
oct | 40026257563574 |
9 | 7714721072365 |
10 | 2202022111100 |
11 | 779966090a89 |
12 | 2b69248bb3b8 |
13 | 12c85a79cb96 |
14 | 78815344140 |
15 | 3c42dc30d35 |
hex | 200b2bee77c |
2202022111100 has 36 divisors (see below), whose sum is σ = 5461014837264. Its totient is φ = 754979009280.
The previous prime is 2202022111063. The next prime is 2202022111109. The reversal of 2202022111100 is 11112202022.
It is a super-4 number, since 4×22020221111004 (a number of 50 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2202022111109) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1572872237 + ... + 1572873636.
Almost surely, 22202022111100 is an apocalyptic number.
2202022111100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2202022111100 is an abundant number, since it is smaller than the sum of its proper divisors (3258992726164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2202022111100 is a wasteful number, since it uses less digits than its factorization.
2202022111100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3145745894 (or 3145745887 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2202022111100 its reverse (11112202022), we get a palindrome (2213134313122).
The spelling of 2202022111100 in words is "two trillion, two hundred two billion, twenty-two million, one hundred eleven thousand, one hundred".
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