Base | Representation |
---|---|
bin | 1011011011001100010000 |
3 | 12122011022110 |
4 | 23123030100 |
5 | 1231314320 |
6 | 144105320 |
7 | 34312443 |
oct | 13331420 |
9 | 5564273 |
10 | 2994960 |
11 | 1766181 |
12 | 1005240 |
13 | 80b287 |
14 | 57d65a |
15 | 3e25e0 |
hex | 2db310 |
2994960 has 40 divisors (see below), whose sum is σ = 9285120. Its totient is φ = 798592.
The previous prime is 2994949. The next prime is 2994961. The reversal of 2994960 is 694992.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (2994961) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6000 + ... + 6479.
It is an arithmetic number, because the mean of its divisors is an integer number (232128).
22994960 is an apocalyptic number.
2994960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2994960 is an abundant number, since it is smaller than the sum of its proper divisors (6290160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2994960 is a wasteful number, since it uses less digits than its factorization.
2994960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12495 (or 12489 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 39.
The square root of 2994960 is about 1730.5952733092. The cubic root of 2994960 is about 144.1441457836.
Subtracting from 2994960 its reverse (694992), we obtain a cube (2299968 = 1323).
The spelling of 2994960 in words is "two million, nine hundred ninety-four thousand, nine hundred sixty".
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