Base | Representation |
---|---|
bin | 1011011001100011100011 |
3 | 12121211010021 |
4 | 23121203203 |
5 | 1231111014 |
6 | 144014311 |
7 | 34254061 |
oct | 13314343 |
9 | 5554107 |
10 | 2988259 |
11 | 176113a |
12 | 1001397 |
13 | 808201 |
14 | 57b031 |
15 | 3e0624 |
hex | 2d98e3 |
2988259 has 2 divisors, whose sum is σ = 2988260. Its totient is φ = 2988258.
The previous prime is 2988257. The next prime is 2988281. The reversal of 2988259 is 9528892.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2988259 - 21 = 2988257 is a prime.
Together with 2988257, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (2988253) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1494129 + 1494130.
It is an arithmetic number, because the mean of its divisors is an integer number (1494130).
22988259 is an apocalyptic number.
2988259 is a deficient number, since it is larger than the sum of its proper divisors (1).
2988259 is an equidigital number, since it uses as much as digits as its factorization.
2988259 is an evil number, because the sum of its binary digits is even.
The product of its digits is 103680, while the sum is 43.
The square root of 2988259 is about 1728.6581501269. The cubic root of 2988259 is about 144.0365615753.
It can be divided in two parts, 29 and 88259, that added together give a palindrome (88288).
The spelling of 2988259 in words is "two million, nine hundred eighty-eight thousand, two hundred fifty-nine".
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