Base | Representation |
---|---|
bin | 10001101111000… |
… | …10001000111010 |
3 | 101100221120121001 |
4 | 20313202020322 |
5 | 301041303412 |
6 | 22432435214 |
7 | 3454366522 |
oct | 1067421072 |
9 | 340846531 |
10 | 148775482 |
11 | 76a86249 |
12 | 419a8b0a |
13 | 24a9073b |
14 | 15a8a682 |
15 | d0db957 |
hex | 8de223a |
148775482 has 8 divisors (see below), whose sum is σ = 223215156. Its totient is φ = 74370432.
The previous prime is 148775447. The next prime is 148775503. The reversal of 148775482 is 284577841.
It can be written as a sum of positive squares in 2 ways, for example, as 132687361 + 16088121 = 11519^2 + 4011^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 11178 + ... + 20554.
Almost surely, 2148775482 is an apocalyptic number.
148775482 is a deficient number, since it is larger than the sum of its proper divisors (74439674).
148775482 is an equidigital number, since it uses as much as digits as its factorization.
148775482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17312.
The product of its digits is 501760, while the sum is 46.
The square root of 148775482 is about 12197.3555330654. The cubic root of 148775482 is about 529.8795050629.
The spelling of 148775482 in words is "one hundred forty-eight million, seven hundred seventy-five thousand, four hundred eighty-two".
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