Base | Representation |
---|---|
bin | 1011100010010… |
… | …0101101100100 |
3 | 10101001012120011 |
4 | 2320210231210 |
5 | 44341303433 |
6 | 4445020004 |
7 | 1125156520 |
oct | 270445544 |
9 | 111035504 |
10 | 48384868 |
11 | 253482a4 |
12 | 14254604 |
13 | a0411cc |
14 | 65d6d80 |
15 | 43ab3cd |
hex | 2e24b64 |
48384868 has 48 divisors (see below), whose sum is σ = 102968320. Its totient is φ = 19432224.
The previous prime is 48384859. The next prime is 48384871. The reversal of 48384868 is 86848384.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54355 + ... + 55237.
Almost surely, 248384868 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48384868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51484160).
48384868 is an abundant number, since it is smaller than the sum of its proper divisors (54583452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48384868 is a wasteful number, since it uses less digits than its factorization.
48384868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1016 (or 1014 counting only the distinct ones).
The product of its digits is 1179648, while the sum is 49.
The square root of 48384868 is about 6955.9232313188. The cubic root of 48384868 is about 364.3928556458.
The spelling of 48384868 in words is "forty-eight million, three hundred eighty-four thousand, eight hundred sixty-eight".
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