Base | Representation |
---|---|
bin | 11011000011001000101101 |
3 | 111100020122202 |
4 | 123003020231 |
5 | 3303400413 |
6 | 411551245 |
7 | 114161456 |
oct | 33031055 |
9 | 14306582 |
10 | 7090733 |
11 | 4003411 |
12 | 245b525 |
13 | 1613600 |
14 | d2812d |
15 | 950e58 |
hex | 6c322d |
7090733 has 6 divisors (see below), whose sum is σ = 7678314. Its totient is φ = 6545136.
The previous prime is 7090697. The next prime is 7090747. The reversal of 7090733 is 3370907.
7090733 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 4489 + 7086244 = 67^2 + 2662^2 .
It is not a de Polignac number, because 7090733 - 216 = 7025197 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7090696 and 7090705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7090793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20810 + ... + 21147.
It is an arithmetic number, because the mean of its divisors is an integer number (1279719).
Almost surely, 27090733 is an apocalyptic number.
It is an amenable number.
7090733 is a deficient number, since it is larger than the sum of its proper divisors (587581).
7090733 is a wasteful number, since it uses less digits than its factorization.
7090733 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41983 (or 41970 counting only the distinct ones).
The product of its (nonzero) digits is 3969, while the sum is 29.
The square root of 7090733 is about 2662.8430295457. The cubic root of 7090733 is about 192.1160774507.
The spelling of 7090733 in words is "seven million, ninety thousand, seven hundred thirty-three".
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