Base | Representation |
---|---|
bin | 1011000111011100100111 |
3 | 12111001101011 |
4 | 23013130213 |
5 | 1221222322 |
6 | 142243051 |
7 | 33524611 |
oct | 13073447 |
9 | 5431334 |
10 | 2914087 |
11 | 1710440 |
12 | b86487 |
13 | 7b0517 |
14 | 55bdb1 |
15 | 3c8677 |
hex | 2c7727 |
2914087 has 16 divisors (see below), whose sum is σ = 3409920. Its totient is φ = 2462400.
The previous prime is 2914081. The next prime is 2914097. The reversal of 2914087 is 7804192.
It is not a de Polignac number, because 2914087 - 219 = 2389799 is a prime.
It is a Duffinian number.
2914087 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2914081) 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 in 15 ways as a sum of consecutive naturals, for example, 15162 + ... + 15352.
It is an arithmetic number, because the mean of its divisors is an integer number (213120).
22914087 is an apocalyptic number.
2914087 is a deficient number, since it is larger than the sum of its proper divisors (495833).
2914087 is a wasteful number, since it uses less digits than its factorization.
2914087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294.
The product of its (nonzero) digits is 4032, while the sum is 31.
The square root of 2914087 is about 1707.0697115232. The cubic root of 2914087 is about 142.8348460916.
The spelling of 2914087 in words is "two million, nine hundred fourteen thousand, eighty-seven".
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