Base | Representation |
---|---|
bin | 1011101001101… |
… | …0101110100100 |
3 | 10101221202122120 |
4 | 2322122232210 |
5 | 100002241020 |
6 | 4503225540 |
7 | 1132242030 |
oct | 272325644 |
9 | 111852576 |
10 | 48868260 |
11 | 256484a1 |
12 | 144482b0 |
13 | a18023c |
14 | 66c11c0 |
15 | 4454740 |
hex | 2e9aba4 |
48868260 has 96 divisors (see below), whose sum is σ = 157301760. Its totient is φ = 11104128.
The previous prime is 48868243. The next prime is 48868271. The reversal of 48868260 is 6286884.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128751 + ... + 129129.
It is an arithmetic number, because the mean of its divisors is an integer number (1638560).
Almost surely, 248868260 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 48868260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78650880).
48868260 is an abundant number, since it is smaller than the sum of its proper divisors (108433500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48868260 is a wasteful number, since it uses less digits than its factorization.
48868260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 705 (or 703 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 42.
The square root of 48868260 is about 6990.5836666190. The cubic root of 48868260 is about 365.6023331700.
The spelling of 48868260 in words is "forty-eight million, eight hundred sixty-eight thousand, two hundred sixty".
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