Base | Representation |
---|---|
bin | 1101000001010… |
… | …10000000011000 |
3 | 21121112011002212 |
4 | 12200222000120 |
5 | 210430131320 |
6 | 14501014252 |
7 | 2464250126 |
oct | 640520030 |
9 | 247464085 |
10 | 109223960 |
11 | 5672163a |
12 | 306b4388 |
13 | 19823081 |
14 | 10712916 |
15 | 98c79c5 |
hex | 682a018 |
109223960 has 16 divisors (see below), whose sum is σ = 245754000. Its totient is φ = 43689568.
The previous prime is 109223957. The next prime is 109223993. The reversal of 109223960 is 69322901.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365260 + ... + 1365339.
It is an arithmetic number, because the mean of its divisors is an integer number (15359625).
Almost surely, 2109223960 is an apocalyptic number.
109223960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
109223960 is an abundant number, since it is smaller than the sum of its proper divisors (136530040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109223960 is a wasteful number, since it uses less digits than its factorization.
109223960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2730610 (or 2730606 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 32.
The square root of 109223960 is about 10451.0267438180. The cubic root of 109223960 is about 478.0125578069.
It can be divided in two parts, 1092 and 23960, that added together give a palindrome (25052).
The spelling of 109223960 in words is "one hundred nine million, two hundred twenty-three thousand, nine hundred sixty".
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