Base | Representation |
---|---|
bin | 110010011110101110… |
… | …0100010111111011100 |
3 | 101100210221021102212022 |
4 | 1210331130202333130 |
5 | 3234003144412212 |
6 | 121444532555312 |
7 | 10555243641026 |
oct | 1447534427734 |
9 | 340727242768 |
10 | 108405075932 |
11 | 41a7992604a |
12 | 19014782b38 |
13 | a2b7c5065a |
14 | 5365451016 |
15 | 2c4709c772 |
hex | 193d722fdc |
108405075932 has 6 divisors (see below), whose sum is σ = 189708882888. Its totient is φ = 54202537964.
The previous prime is 108405075917. The next prime is 108405075937. The reversal of 108405075932 is 239570504801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108405075937) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13550634488 + ... + 13550634495.
It is an arithmetic number, because the mean of its divisors is an integer number (31618147148).
Almost surely, 2108405075932 is an apocalyptic number.
It is an amenable number.
108405075932 is a deficient number, since it is larger than the sum of its proper divisors (81303806956).
108405075932 is a wasteful number, since it uses less digits than its factorization.
108405075932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27101268987 (or 27101268985 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 44.
The spelling of 108405075932 in words is "one hundred eight billion, four hundred five million, seventy-five thousand, nine hundred thirty-two".
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