Base | Representation |
---|---|
bin | 1011011010000011000100 |
3 | 12121220212222 |
4 | 23122003010 |
5 | 1231142101 |
6 | 144031512 |
7 | 34263002 |
oct | 13320304 |
9 | 5556788 |
10 | 2990276 |
11 | 1762703 |
12 | 1002598 |
13 | 8090c3 |
14 | 57ba72 |
15 | 3e101b |
hex | 2da0c4 |
2990276 has 12 divisors (see below), whose sum is σ = 5460672. Its totient is φ = 1430088.
The previous prime is 2990237. The next prime is 2990279. The reversal of 2990276 is 6720992.
It is a plaindrome in base 9.
It is not an unprimeable number, because it can be changed into a prime (2990279) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16160 + ... + 16343.
It is an arithmetic number, because the mean of its divisors is an integer number (455056).
22990276 is an apocalyptic number.
It is an amenable number.
2990276 is a deficient number, since it is larger than the sum of its proper divisors (2470396).
2990276 is a wasteful number, since it uses less digits than its factorization.
2990276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32530 (or 32528 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 35.
The square root of 2990276 is about 1729.2414521980. The cubic root of 2990276 is about 144.0689613109.
The spelling of 2990276 in words is "two million, nine hundred ninety thousand, two hundred seventy-six".
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