Base | Representation |
---|---|
bin | 11001000000101110011011… |
… | …001000011100101111100100 |
3 | 112102110222211112020020111101 |
4 | 121000232123020130233210 |
5 | 103404224032041214340 |
6 | 1025541433313445444 |
7 | 32112211401321220 |
oct | 3100563310345744 |
9 | 472428745206441 |
10 | 110001010101220 |
11 | 32060191533197 |
12 | 10406b23870884 |
13 | 494c0876372a4 |
14 | 1d2411215b780 |
15 | cab5a323bc9a |
hex | 640b9b21cbe4 |
110001010101220 has 24 divisors (see below), whose sum is σ = 264002424243264. Its totient is φ = 37714632034656.
The previous prime is 110001010101211. The next prime is 110001010101287. The reversal of 110001010101220 is 22101010100011.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 110001010101197 and 110001010101206.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392860750222 + ... + 392860750501.
It is an arithmetic number, because the mean of its divisors is an integer number (11000101010136).
Almost surely, 2110001010101220 is an apocalyptic number.
110001010101220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110001010101220 is an abundant number, since it is smaller than the sum of its proper divisors (154001414142044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110001010101220 is a wasteful number, since it uses less digits than its factorization.
110001010101220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 785721500739 (or 785721500737 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 110001010101220 its reverse (22101010100011), we get a palindrome (132102020201231).
The spelling of 110001010101220 in words is "one hundred ten trillion, one billion, ten million, one hundred one thousand, two hundred twenty".
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