Base | Representation |
---|---|
bin | 10111011100010001111100 |
3 | 102120012120002 |
4 | 113130101330 |
5 | 3033121043 |
6 | 335413432 |
7 | 103142612 |
oct | 27342174 |
9 | 12505502 |
10 | 6145148 |
11 | 3517a39 |
12 | 2084278 |
13 | 13720a9 |
14 | b5d6b2 |
15 | 815bb8 |
hex | 5dc47c |
6145148 has 6 divisors (see below), whose sum is σ = 10754016. Its totient is φ = 3072572.
The previous prime is 6145123. The next prime is 6145159. The reversal of 6145148 is 8415416.
It is a self number, because there is not a number n which added to its sum of digits gives 6145148.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 768140 + ... + 768147.
It is an arithmetic number, because the mean of its divisors is an integer number (1792336).
Almost surely, 26145148 is an apocalyptic number.
It is an amenable number.
6145148 is a deficient number, since it is larger than the sum of its proper divisors (4608868).
6145148 is a wasteful number, since it uses less digits than its factorization.
6145148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1536291 (or 1536289 counting only the distinct ones).
The product of its digits is 3840, while the sum is 29.
The square root of 6145148 is about 2478.9409028857. The cubic root of 6145148 is about 183.1656854935.
The spelling of 6145148 in words is "six million, one hundred forty-five thousand, one hundred forty-eight".
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