Base | Representation |
---|---|
bin | 111100000001001… |
… | …1101010011101000 |
3 | 12012100112020111110 |
4 | 1320002131103220 |
5 | 13111030111443 |
6 | 531501030320 |
7 | 100622645310 |
oct | 17002352350 |
9 | 5170466443 |
10 | 2013910248 |
11 | 943888639 |
12 | 4825553a0 |
13 | 26130798c |
14 | 15167a440 |
15 | bbc0e233 |
hex | 7809d4e8 |
2013910248 has 128 divisors (see below), whose sum is σ = 5886720000. Its totient is φ = 562256640.
The previous prime is 2013910231. The next prime is 2013910267. The reversal of 2013910248 is 8420193102.
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, 1971978 + ... + 1972998.
It is an arithmetic number, because the mean of its divisors is an integer number (45990000).
Almost surely, 22013910248 is an apocalyptic number.
2013910248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2013910248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2943360000).
2013910248 is an abundant number, since it is smaller than the sum of its proper divisors (3872809752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2013910248 is a wasteful number, since it uses less digits than its factorization.
2013910248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1295 (or 1291 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 2013910248 is about 44876.6113693982. The cubic root of 2013910248 is about 1262.8352730839.
The spelling of 2013910248 in words is "two billion, thirteen million, nine hundred ten thousand, two hundred forty-eight".
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