Base | Representation |
---|---|
bin | 110010010110… |
… | …101011101110 |
3 | 220211122010222 |
4 | 302112223232 |
5 | 11334400420 |
6 | 1150531342 |
7 | 220125200 |
oct | 62265356 |
9 | 26748128 |
10 | 13200110 |
11 | 74a6490 |
12 | 4506b52 |
13 | 2972321 |
14 | 1a78770 |
15 | 125b225 |
hex | c96aee |
13200110 has 96 divisors (see below), whose sum is σ = 31518720. Its totient is φ = 3931200.
The previous prime is 13200101. The next prime is 13200119. The reversal of 13200110 is 1100231.
It is an interprime number because it is at equal distance from previous prime (13200101) and next prime (13200119).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13200119) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167051 + ... + 167129.
It is an arithmetic number, because the mean of its divisors is an integer number (328320).
Almost surely, 213200110 is an apocalyptic number.
13200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13200110 is an abundant number, since it is smaller than the sum of its proper divisors (18318610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13200110 is a wasteful number, since it uses less digits than its factorization.
13200110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142 (or 135 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 13200110 is about 3633.1955631372. The cubic root of 13200110 is about 236.3338065726. Note that the first 3 decimals are identical.
Adding to 13200110 its reverse (1100231), we get a palindrome (14300341).
The spelling of 13200110 in words is "thirteen million, two hundred thousand, one hundred ten".
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