Base | Representation |
---|---|
bin | 10000000000011101110… |
… | …001110010110011110010 |
3 | 10220011022200011210222002 |
4 | 100000131301302303302 |
5 | 121010310333021320 |
6 | 2201201014014002 |
7 | 142321206045350 |
oct | 20003561626362 |
9 | 3804280153862 |
10 | 1100011220210 |
11 | 39456a7249a1 |
12 | 159233647302 |
13 | 7c966206356 |
14 | 3b352b887d0 |
15 | 1d93196a675 |
hex | 1001dc72cf2 |
1100011220210 has 64 divisors (see below), whose sum is σ = 2337950545920. Its totient is φ = 364656591360.
The previous prime is 1100011220183. The next prime is 1100011220233. The reversal of 1100011220210 is 120221100011.
It is a super-3 number, since 3×11000112202103 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 1100011220191 and 1100011220200.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2225432 + ... + 2674428.
It is an arithmetic number, because the mean of its divisors is an integer number (36530477280).
Almost surely, 21100011220210 is an apocalyptic number.
1100011220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1100011220210 is an abundant number, since it is smaller than the sum of its proper divisors (1237939325710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1100011220210 is a wasteful number, since it uses less digits than its factorization.
1100011220210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450171.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1100011220210 its reverse (120221100011), we get a palindrome (1220232320221).
The spelling of 1100011220210 in words is "one trillion, one hundred billion, eleven million, two hundred twenty thousand, two hundred ten".
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