Base | Representation |
---|---|
bin | 111111011111011111100 |
3 | 10220200220212 |
4 | 13323323330 |
5 | 1013034013 |
6 | 112331552 |
7 | 23453423 |
oct | 7737374 |
9 | 3820825 |
10 | 2080508 |
11 | 11a1131 |
12 | 843bb8 |
13 | 57ac91 |
14 | 3c22ba |
15 | 2b16a8 |
hex | 1fbefc |
2080508 has 12 divisors (see below), whose sum is σ = 3675672. Its totient is φ = 1030320.
The previous prime is 2080501. The next prime is 2080531. The reversal of 2080508 is 8050802.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2080501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003 + ... + 2858.
It is an arithmetic number, because the mean of its divisors is an integer number (306306).
22080508 is an apocalyptic number.
It is an amenable number.
2080508 is a deficient number, since it is larger than the sum of its proper divisors (1595164).
2080508 is a wasteful number, since it uses less digits than its factorization.
2080508 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4972 (or 4970 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 23.
The square root of 2080508 is about 1442.3966167459. The cubic root of 2080508 is about 127.6604771575.
It can be divided in two parts, 208050 and 8, that multiplied together give a triangular number (1664400 = T1824).
The spelling of 2080508 in words is "two million, eighty thousand, five hundred eight".
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