Base | Representation |
---|---|
bin | 1011000000010010100100 |
3 | 12102120011102 |
4 | 23000102210 |
5 | 1214303042 |
6 | 141455232 |
7 | 33343262 |
oct | 13002244 |
9 | 5376142 |
10 | 2884772 |
11 | 16a0410 |
12 | b71518 |
13 | 7a0087 |
14 | 551432 |
15 | 3beb32 |
hex | 2c04a4 |
2884772 has 12 divisors (see below), whose sum is σ = 5507376. Its totient is φ = 1311240.
The previous prime is 2884769. The next prime is 2884787. The reversal of 2884772 is 2774882.
2884772 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32738 + ... + 32825.
It is an arithmetic number, because the mean of its divisors is an integer number (458948).
22884772 is an apocalyptic number.
2884772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2884772 is a deficient number, since it is larger than the sum of its proper divisors (2622604).
2884772 is a wasteful number, since it uses less digits than its factorization.
2884772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65578 (or 65576 counting only the distinct ones).
The product of its digits is 50176, while the sum is 38.
The square root of 2884772 is about 1698.4616569119. The cubic root of 2884772 is about 142.3542698127.
The spelling of 2884772 in words is "two million, eight hundred eighty-four thousand, seven hundred seventy-two".
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