Base | Representation |
---|---|
bin | 1011011011010100100000 |
3 | 12122012001000 |
4 | 23123110200 |
5 | 1231323423 |
6 | 144112000 |
7 | 34314126 |
oct | 13332440 |
9 | 5565030 |
10 | 2995488 |
11 | 1766611 |
12 | 1005600 |
13 | 80b5a2 |
14 | 57d916 |
15 | 3e2843 |
hex | 2db520 |
2995488 has 48 divisors (see below), whose sum is σ = 8739360. Its totient is φ = 998208.
The previous prime is 2995481. The next prime is 2995493. The reversal of 2995488 is 8845992.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (2995481) 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, 870 + ... + 2597.
It is an arithmetic number, because the mean of its divisors is an integer number (182070).
22995488 is an apocalyptic number.
It is an amenable number.
2995488 is an abundant number, since it is smaller than the sum of its proper divisors (5743872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2995488 is a wasteful number, since it uses less digits than its factorization.
2995488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3486 (or 3472 counting only the distinct ones).
The product of its digits is 207360, while the sum is 45.
The square root of 2995488 is about 1730.7478152521. The cubic root of 2995488 is about 144.1526159732.
The spelling of 2995488 in words is "two million, nine hundred ninety-five thousand, four hundred eighty-eight".
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