Base | Representation |
---|---|
bin | 1010011110111010… |
… | …1101011110001100 |
3 | 21021010010001002210 |
4 | 2213232231132030 |
5 | 21230343234243 |
6 | 1143122350420 |
7 | 126506642046 |
oct | 24756553614 |
9 | 7233101083 |
10 | 2814039948 |
11 | 12144a7955 |
12 | 6664bb410 |
13 | 35b0048c5 |
14 | 1c9a3aa96 |
15 | 1170ae933 |
hex | a7bad78c |
2814039948 has 24 divisors (see below), whose sum is σ = 6567097600. Its totient is φ = 937869840.
The previous prime is 2814039931. The next prime is 2814040007. The reversal of 2814039948 is 8499304182.
It is a junction number, because it is equal to n+sod(n) for n = 2814039897 and 2814039906.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89553 + ... + 116823.
Almost surely, 22814039948 is an apocalyptic number.
It is an amenable number.
2814039948 is an abundant number, since it is smaller than the sum of its proper divisors (3753057652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2814039948 is a wasteful number, since it uses less digits than its factorization.
2814039948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35877 (or 35875 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 48.
The square root of 2814039948 is about 53047.5253711236. The cubic root of 2814039948 is about 1411.8116223693.
The spelling of 2814039948 in words is "two billion, eight hundred fourteen million, thirty-nine thousand, nine hundred forty-eight".
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