Base | Representation |
---|---|
bin | 1011001000111101010100 |
3 | 12111100212101 |
4 | 23020331110 |
5 | 1221422101 |
6 | 142331444 |
7 | 33551632 |
oct | 13107524 |
9 | 5440771 |
10 | 2920276 |
11 | 1715057 |
12 | b89b84 |
13 | 7b3298 |
14 | 560352 |
15 | 3ca401 |
hex | 2c8f54 |
2920276 has 6 divisors (see below), whose sum is σ = 5110490. Its totient is φ = 1460136.
The previous prime is 2920273. The next prime is 2920279. The reversal of 2920276 is 6720292.
2920276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2920273) and next prime (2920279).
It can be written as a sum of positive squares in only one way, i.e., 2890000 + 30276 = 1700^2 + 174^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2920273) 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 as a sum of consecutive naturals, namely, 365031 + ... + 365038.
22920276 is an apocalyptic number.
It is an amenable number.
2920276 is a deficient number, since it is larger than the sum of its proper divisors (2190214).
2920276 is a wasteful number, since it uses less digits than its factorization.
2920276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 730073 (or 730071 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 2920276 is about 1708.8815055468. The cubic root of 2920276 is about 142.9358931522.
The spelling of 2920276 in words is "two million, nine hundred twenty thousand, two hundred seventy-six".
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