Base | Representation |
---|---|
bin | 1011001011010111000111 |
3 | 12111212100221 |
4 | 23023113013 |
5 | 1222230434 |
6 | 142445211 |
7 | 33622423 |
oct | 13132707 |
9 | 5455327 |
10 | 2930119 |
11 | 1721495 |
12 | b93807 |
13 | 7b78ca |
14 | 563b83 |
15 | 3cd2b4 |
hex | 2cb5c7 |
2930119 has 2 divisors, whose sum is σ = 2930120. Its totient is φ = 2930118.
The previous prime is 2930113. The next prime is 2930153. The reversal of 2930119 is 9110392.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2930119 - 27 = 2929991 is a prime.
It is a super-2 number, since 2×29301192 = 17171194708322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2930093 and 2930102.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2930113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1465059 + 1465060.
It is an arithmetic number, because the mean of its divisors is an integer number (1465060).
22930119 is an apocalyptic number.
2930119 is a deficient number, since it is larger than the sum of its proper divisors (1).
2930119 is an equidigital number, since it uses as much as digits as its factorization.
2930119 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 486, while the sum is 25.
The square root of 2930119 is about 1711.7590367806. The cubic root of 2930119 is about 143.0963049584.
The spelling of 2930119 in words is "two million, nine hundred thirty thousand, one hundred nineteen".
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