Base | Representation |
---|---|
bin | 1011010101000110001011 |
3 | 12120220001211 |
4 | 23111012023 |
5 | 1230014440 |
6 | 143353551 |
7 | 34146610 |
oct | 13250613 |
9 | 5526054 |
10 | 2969995 |
11 | 1749446 |
12 | bb28b7 |
13 | 7ccac2 |
14 | 574507 |
15 | 3d9eea |
hex | 2d518b |
2969995 has 8 divisors (see below), whose sum is σ = 4073184. Its totient is φ = 2036544.
The previous prime is 2969987. The next prime is 2970031. The reversal of 2969995 is 5999692.
2969995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2969995 - 23 = 2969987 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 42394 + ... + 42463.
It is an arithmetic number, because the mean of its divisors is an integer number (509148).
22969995 is an apocalyptic number.
2969995 is a deficient number, since it is larger than the sum of its proper divisors (1103189).
2969995 is an equidigital number, since it uses as much as digits as its factorization.
2969995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84869.
The product of its digits is 393660, while the sum is 49.
The square root of 2969995 is about 1723.3673433137. The cubic root of 2969995 is about 143.7425150482.
The spelling of 2969995 in words is "two million, nine hundred sixty-nine thousand, nine hundred ninety-five".
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