Base | Representation |
---|---|
bin | 1100111000111… |
… | …10100001010101 |
3 | 21112110111012101 |
4 | 12130132201111 |
5 | 210140101331 |
6 | 14421322101 |
7 | 2452034656 |
oct | 634364125 |
9 | 245414171 |
10 | 108128341 |
11 | 56043472 |
12 | 30266331 |
13 | 1952b489 |
14 | 1050952d |
15 | 975d061 |
hex | 671e855 |
108128341 has 12 divisors (see below), whose sum is σ = 114113920. Its totient is φ = 102349080.
The previous prime is 108128329. The next prime is 108128369. The reversal of 108128341 is 143821801.
It is not a de Polignac number, because 108128341 - 25 = 108128309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108128641) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67690 + ... + 69268.
Almost surely, 2108128341 is an apocalyptic number.
It is an amenable number.
108128341 is a deficient number, since it is larger than the sum of its proper divisors (5985579).
108128341 is an equidigital number, since it uses as much as digits as its factorization.
108128341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1704 (or 1657 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 28.
The square root of 108128341 is about 10398.4778212967. The cubic root of 108128341 is about 476.4088785459.
The spelling of 108128341 in words is "one hundred eight million, one hundred twenty-eight thousand, three hundred forty-one".
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