Base | Representation |
---|---|
bin | 1100111001001… |
… | …10010110100000 |
3 | 21112112010012100 |
4 | 12130212112200 |
5 | 210142113131 |
6 | 14422130400 |
7 | 2452230330 |
oct | 634462640 |
9 | 245463170 |
10 | 108160416 |
11 | 56065581 |
12 | 30280a00 |
13 | 1953cc60 |
14 | 105170c0 |
15 | 97677e6 |
hex | 67265a0 |
108160416 has 144 divisors (see below), whose sum is σ = 378653184. Its totient is φ = 28518912.
The previous prime is 108160411. The next prime is 108160427. The reversal of 108160416 is 614061801.
It is a tau number, because it is divible by the number of its divisors (144).
It is a self number, because there is not a number n which added to its sum of digits gives 108160416.
It is not an unprimeable number, because it can be changed into a prime (108160411) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24145 + ... + 28271.
It is an arithmetic number, because the mean of its divisors is an integer number (2629536).
Almost surely, 2108160416 is an apocalyptic number.
108160416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 108160416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189326592).
108160416 is an abundant number, since it is smaller than the sum of its proper divisors (270492768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108160416 is a wasteful number, since it uses less digits than its factorization.
108160416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4163 (or 4152 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 108160416 is about 10400.0199999808. The cubic root of 108160416 is about 476.4559809180.
The spelling of 108160416 in words is "one hundred eight million, one hundred sixty thousand, four hundred sixteen".
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