Base | Representation |
---|---|
bin | 1101000101000… |
… | …00000000000000 |
3 | 21122102201002000 |
4 | 12202200000000 |
5 | 211041113024 |
6 | 14515224000 |
7 | 2501332152 |
oct | 642400000 |
9 | 248381060 |
10 | 109707264 |
11 | 56a21767 |
12 | 308a8000 |
13 | 19962054 |
14 | 107daad2 |
15 | 9970cc9 |
hex | 68a0000 |
109707264 has 144 divisors (see below), whose sum is σ = 335543040. Its totient is φ = 35389440.
The previous prime is 109707253. The next prime is 109707281. The reversal of 109707264 is 462707901.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3538929 + ... + 3538959.
It is an arithmetic number, because the mean of its divisors is an integer number (2330160).
Almost surely, 2109707264 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 109707264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167771520).
109707264 is an abundant number, since it is smaller than the sum of its proper divisors (225835776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109707264 is an frugal number, since it uses more digits than its factorization.
109707264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74 (or 36 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 109707264 is about 10474.1235432851. The cubic root of 109707264 is about 478.7165714149.
The spelling of 109707264 in words is "one hundred nine million, seven hundred seven thousand, two hundred sixty-four".
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