Base | Representation |
---|---|
bin | 1001010010101101… |
… | …1010110101000000 |
3 | 20102211200011022100 |
4 | 2110223122311000 |
5 | 20102032110143 |
6 | 1051303510400 |
7 | 115546064334 |
oct | 22453326500 |
9 | 6384604270 |
10 | 2494410048 |
11 | 1070036209 |
12 | 597458400 |
13 | 309a22ca0 |
14 | 1993d77c4 |
15 | e8ec46d3 |
hex | 94adad40 |
2494410048 has 336 divisors, whose sum is σ = 8071038976. Its totient is φ = 731566080.
The previous prime is 2494410047. The next prime is 2494410059. The reversal of 2494410048 is 8400144942.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 2494409994 and 2494410021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2494410047) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19640961 + ... + 19641087.
Almost surely, 22494410048 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 2494410048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4035519488).
2494410048 is an abundant number, since it is smaller than the sum of its proper divisors (5576628928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2494410048 is a wasteful number, since it uses less digits than its factorization.
2494410048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262 (or 249 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 36.
The square root of 2494410048 is about 49944.0691974533. The cubic root of 2494410048 is about 1356.1964891344.
The spelling of 2494410048 in words is "two billion, four hundred ninety-four million, four hundred ten thousand, forty-eight".
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