Base | Representation |
---|---|
bin | 1001000111110110… |
… | …0111010101001000 |
3 | 20022122221101012111 |
4 | 2101331213111020 |
5 | 20003401120300 |
6 | 1042555152104 |
7 | 114453603061 |
oct | 22175472510 |
9 | 6278841174 |
10 | 2448848200 |
11 | 1047346997 |
12 | 584145634 |
13 | 30045ca06 |
14 | 193337568 |
15 | e4ec49ba |
hex | 91f67548 |
2448848200 has 24 divisors (see below), whose sum is σ = 5693572530. Its totient is φ = 979539200.
The previous prime is 2448848197. The next prime is 2448848201. The reversal of 2448848200 is 28488442.
2448848200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 1917914436 + 530933764 = 43794^2 + 23042^2 .
It is a Harshad number since it is a multiple of its sum of digits (40).
It is not an unprimeable number, because it can be changed into a prime (2448848201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6121921 + ... + 6122320.
Almost surely, 22448848200 is an apocalyptic number.
2448848200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2448848200 is an abundant number, since it is smaller than the sum of its proper divisors (3244724330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2448848200 is a wasteful number, since it uses less digits than its factorization.
2448848200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12244257 (or 12244248 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 40.
The square root of 2448848200 is about 49485.8383782674. The cubic root of 2448848200 is about 1347.8884594550. Note that the first 3 decimals are identical.
The spelling of 2448848200 in words is "two billion, four hundred forty-eight million, eight hundred forty-eight thousand, two hundred".
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