Base | Representation |
---|---|
bin | 1001011010100011110000 |
3 | 11122101120101 |
4 | 21122203300 |
5 | 1112434310 |
6 | 124522144 |
7 | 26656366 |
oct | 11324360 |
9 | 4571511 |
10 | 2468080 |
11 | 143633a |
12 | 9b0354 |
13 | 685504 |
14 | 483636 |
15 | 33b43a |
hex | 25a8f0 |
2468080 has 20 divisors (see below), whose sum is σ = 5738472. Its totient is φ = 987200.
The previous prime is 2468069. The next prime is 2468099. The reversal of 2468080 is 808642.
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15346 + ... + 15505.
22468080 is an apocalyptic number.
2468080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2468080 is an abundant number, since it is smaller than the sum of its proper divisors (3270392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2468080 is a wasteful number, since it uses less digits than its factorization.
2468080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30864 (or 30858 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 2468080 is about 1571.0124124271. The cubic root of 2468080 is about 135.1407767879.
The spelling of 2468080 in words is "two million, four hundred sixty-eight thousand, eighty".
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