Base | Representation |
---|---|
bin | 10001101100000… |
… | …01011000100000 |
3 | 101100012102221202 |
4 | 20312001120200 |
5 | 300441113133 |
6 | 22420140332 |
7 | 3451126220 |
oct | 1066013040 |
9 | 340172852 |
10 | 148379168 |
11 | 76835513 |
12 | 418376a8 |
13 | 24982232 |
14 | 159c6080 |
15 | d05e2e8 |
hex | 8d81620 |
148379168 has 24 divisors (see below), whose sum is σ = 333853632. Its totient is φ = 63590976.
The previous prime is 148379059. The next prime is 148379173. The reversal of 148379168 is 861973841.
148379168 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 330980 + ... + 331427.
It is an arithmetic number, because the mean of its divisors is an integer number (13910568).
Almost surely, 2148379168 is an apocalyptic number.
It is an amenable number.
148379168 is an abundant number, since it is smaller than the sum of its proper divisors (185474464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148379168 is an equidigital number, since it uses as much as digits as its factorization.
148379168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 662424 (or 662416 counting only the distinct ones).
The product of its digits is 290304, while the sum is 47.
The square root of 148379168 is about 12181.0988010113. The cubic root of 148379168 is about 529.4085820152.
The spelling of 148379168 in words is "one hundred forty-eight million, three hundred seventy-nine thousand, one hundred sixty-eight".
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