Base | Representation |
---|---|
bin | 1111110010110001110100 |
3 | 21210100012211 |
4 | 33302301310 |
5 | 2024441043 |
6 | 224423204 |
7 | 50122255 |
oct | 17626164 |
9 | 7710184 |
10 | 4140148 |
11 | 2378611 |
12 | 1477b04 |
13 | b1c5bc |
14 | 79ab2c |
15 | 56ba9d |
hex | 3f2c74 |
4140148 has 24 divisors (see below), whose sum is σ = 7529760. Its totient is φ = 1990560.
The previous prime is 4140133. The next prime is 4140173. The reversal of 4140148 is 8410414.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 12343 + ... + 12673.
It is an arithmetic number, because the mean of its divisors is an integer number (313740).
Almost surely, 24140148 is an apocalyptic number.
It is an amenable number.
4140148 is a deficient number, since it is larger than the sum of its proper divisors (3389612).
4140148 is a wasteful number, since it uses less digits than its factorization.
4140148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447 (or 445 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 22.
The square root of 4140148 is about 2034.7353636284. The cubic root of 4140148 is about 160.5727907453.
The spelling of 4140148 in words is "four million, one hundred forty thousand, one hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •