Base | Representation |
---|---|
bin | 101101011111111110111101… |
… | …100010011110101000000100 |
3 | 222020112022220001100000121101 |
4 | 231133332331202132220010 |
5 | 202212100240303020400 |
6 | 1545333133201225444 |
7 | 60102320243256226 |
oct | 5537767542365004 |
9 | 866468801300541 |
10 | 200110001220100 |
11 | 588411a1917104 |
12 | 1a53a7aa632284 |
13 | 87873a4ac522a |
14 | 375b539044416 |
15 | 18204c132856a |
hex | b5ffbd89ea04 |
200110001220100 has 36 divisors (see below), whose sum is σ = 438715390325044. Its totient is φ = 79218804602880.
The previous prime is 200110001220091. The next prime is 200110001220161. The reversal of 200110001220100 is 1022100011002.
It can be written as a sum of positive squares in 6 ways, for example, as 214289371396 + 199895711848704 = 462914^2 + 14138448^2 .
It is a Harshad number since it is a multiple of its sum of digits (10).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10314938817 + ... + 10314958216.
Almost surely, 2200110001220100 is an apocalyptic number.
200110001220100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200110001220100 is an abundant number, since it is smaller than the sum of its proper divisors (238605389104944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200110001220100 is a wasteful number, since it uses less digits than its factorization.
200110001220100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20629897144 (or 20629897137 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 200110001220100 its reverse (1022100011002), we get a palindrome (201132101231102).
The spelling of 200110001220100 in words is "two hundred trillion, one hundred ten billion, one million, two hundred twenty thousand, one hundred".
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