Base | Representation |
---|---|
bin | 10001101111000… |
… | …00011001110011 |
3 | 101100221012211200 |
4 | 20313200121303 |
5 | 301041041441 |
6 | 22432342243 |
7 | 3454340013 |
oct | 1067403163 |
9 | 340835750 |
10 | 148768371 |
11 | 76a80974 |
12 | 419a4983 |
13 | 24a8a42b |
14 | 15a87c43 |
15 | d0d97b6 |
hex | 8de0673 |
148768371 has 12 divisors (see below), whose sum is σ = 216312720. Its totient is φ = 98521200.
The previous prime is 148768363. The next prime is 148768381. The reversal of 148768371 is 173867841.
148768371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 148768371 - 23 = 148768363 is a prime.
It is not an unprimeable number, because it can be changed into a prime (148768331) 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, 53376 + ... + 56093.
It is an arithmetic number, because the mean of its divisors is an integer number (18026060).
Almost surely, 2148768371 is an apocalyptic number.
148768371 is a deficient number, since it is larger than the sum of its proper divisors (67544349).
148768371 is a wasteful number, since it uses less digits than its factorization.
148768371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109626 (or 109623 counting only the distinct ones).
The product of its digits is 225792, while the sum is 45.
The square root of 148768371 is about 12197.0640319710. The cubic root of 148768371 is about 529.8710627373.
The spelling of 148768371 in words is "one hundred forty-eight million, seven hundred sixty-eight thousand, three hundred seventy-one".
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