Base | Representation |
---|---|
bin | 10001101100110… |
… | …10000010000101 |
3 | 101100101120110012 |
4 | 20312122002011 |
5 | 301002331013 |
6 | 22422240005 |
7 | 3452026454 |
oct | 1066320205 |
9 | 340346405 |
10 | 148480133 |
11 | 768a435a |
12 | 41886005 |
13 | 249b9189 |
14 | 15a10b9b |
15 | d07e1a8 |
hex | 8d9a085 |
148480133 has 4 divisors (see below), whose sum is σ = 148862220. Its totient is φ = 148098048.
The previous prime is 148480103. The next prime is 148480141. The reversal of 148480133 is 331084841.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 86731969 + 61748164 = 9313^2 + 7858^2 .
It is a cyclic number.
It is not a de Polignac number, because 148480133 - 210 = 148479109 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 148480133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148480103) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 190460 + ... + 191237.
It is an arithmetic number, because the mean of its divisors is an integer number (37215555).
Almost surely, 2148480133 is an apocalyptic number.
It is an amenable number.
148480133 is a deficient number, since it is larger than the sum of its proper divisors (382087).
148480133 is an equidigital number, since it uses as much as digits as its factorization.
148480133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 382086.
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 148480133 is about 12185.2424268046. The cubic root of 148480133 is about 529.5286339493.
The spelling of 148480133 in words is "one hundred forty-eight million, four hundred eighty thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •