Base | Representation |
---|---|
bin | 1011011110101… |
… | …1010101000100 |
3 | 10100121021010222 |
4 | 2313223111010 |
5 | 44311243303 |
6 | 4440003512 |
7 | 1123160336 |
oct | 267532504 |
9 | 110537128 |
10 | 48149828 |
11 | 251a7751 |
12 | 14160598 |
13 | 9c8b22c |
14 | 6575456 |
15 | 4361938 |
hex | 2deb544 |
48149828 has 12 divisors (see below), whose sum is σ = 84336252. Its totient is φ = 24053760.
The previous prime is 48149791. The next prime is 48149837. The reversal of 48149828 is 82894184.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 46348864 + 1800964 = 6808^2 + 1342^2 .
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, 548 + ... + 9828.
It is an arithmetic number, because the mean of its divisors is an integer number (7028021).
Almost surely, 248149828 is an apocalyptic number.
It is an amenable number.
48149828 is a deficient number, since it is larger than the sum of its proper divisors (36186424).
48149828 is a wasteful number, since it uses less digits than its factorization.
48149828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10582 (or 10580 counting only the distinct ones).
The product of its digits is 147456, while the sum is 44.
The square root of 48149828 is about 6939.0077100404. The cubic root of 48149828 is about 363.8018585110.
The spelling of 48149828 in words is "forty-eight million, one hundred forty-nine thousand, eight hundred twenty-eight".
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