Base | Representation |
---|---|
bin | 1000001100011100000010 |
3 | 11001010122012 |
4 | 20030130002 |
5 | 1022214343 |
6 | 114012522 |
7 | 24154451 |
oct | 10143402 |
9 | 4033565 |
10 | 2148098 |
11 | 1237997 |
12 | 877142 |
13 | 5a2984 |
14 | 3dcb98 |
15 | 2c6718 |
hex | 20c702 |
2148098 has 8 divisors (see below), whose sum is σ = 3266508. Its totient is φ = 1059264.
The previous prime is 2148073. The next prime is 2148127. The reversal of 2148098 is 8908412.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2093809 + 54289 = 1447^2 + 233^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×21480982 = 9228650035208, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7211 + ... + 7502.
22148098 is an apocalyptic number.
2148098 is a deficient number, since it is larger than the sum of its proper divisors (1118410).
2148098 is a wasteful number, since it uses less digits than its factorization.
2148098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14788.
The product of its (nonzero) digits is 4608, while the sum is 32.
The square root of 2148098 is about 1465.6391097402. The cubic root of 2148098 is about 129.0282172915.
The spelling of 2148098 in words is "two million, one hundred forty-eight thousand, ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •