Base | Representation |
---|---|
bin | 110010001000001… |
… | …010010011010100 |
3 | 2011121111020022122 |
4 | 302020022103110 |
5 | 3210244001043 |
6 | 215241315112 |
7 | 26561245322 |
oct | 6210122324 |
9 | 2147436278 |
10 | 841000148 |
11 | 3a17a494a |
12 | 1b5795a98 |
13 | 105309a31 |
14 | 7d99cd12 |
15 | 4dc75368 |
hex | 3220a4d4 |
841000148 has 6 divisors (see below), whose sum is σ = 1471750266. Its totient is φ = 420500072.
The previous prime is 841000141. The next prime is 841000163.
841000148 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in only one way, i.e., 533979664 + 307020484 = 23108^2 + 17522^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (841000141) 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 as a sum of consecutive naturals, namely, 105125015 + ... + 105125022.
It is an arithmetic number, because the mean of its divisors is an integer number (245291711).
Almost surely, 2841000148 is an apocalyptic number.
It is an amenable number.
841000148 is a deficient number, since it is larger than the sum of its proper divisors (630750118).
841000148 is a wasteful number, since it uses less digits than its factorization.
841000148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210250041 (or 210250039 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 26.
The square root of 841000148 is about 29000.0025517240. The cubic root of 841000148 is about 943.9131231095.
It can be divided in two parts, 841000 and 148, that added together give a palindrome (841148).
The spelling of 841000148 in words is "eight hundred forty-one million, one hundred forty-eight", and thus it is an aban number.
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