Base | Representation |
---|---|
bin | 1011110000011… |
… | …1010110100100 |
3 | 10102210100222101 |
4 | 2330013112210 |
5 | 100111010223 |
6 | 4520541444 |
7 | 1136104141 |
oct | 274072644 |
9 | 112710871 |
10 | 49313188 |
11 | 25921801 |
12 | 14621884 |
13 | a2a7902 |
14 | 67993c8 |
15 | 44e14ad |
hex | 2f075a4 |
49313188 has 12 divisors (see below), whose sum is σ = 89082112. Its totient is φ = 23861160.
The previous prime is 49313177. The next prime is 49313191. The reversal of 49313188 is 88131394.
49313188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 in 3 ways as a sum of consecutive naturals, for example, 198720 + ... + 198967.
Almost surely, 249313188 is an apocalyptic number.
It is an amenable number.
49313188 is a deficient number, since it is larger than the sum of its proper divisors (39768924).
49313188 is a wasteful number, since it uses less digits than its factorization.
49313188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397722 (or 397720 counting only the distinct ones).
The product of its digits is 20736, while the sum is 37.
The square root of 49313188 is about 7022.3349393204. The cubic root of 49313188 is about 366.7085421412.
The spelling of 49313188 in words is "forty-nine million, three hundred thirteen thousand, one hundred eighty-eight".
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