Base | Representation |
---|---|
bin | 1001110010110… |
… | …0001110111010 |
3 | 2212021212012002 |
4 | 2130230032322 |
5 | 41003410032 |
6 | 4024221002 |
7 | 1006065026 |
oct | 234541672 |
9 | 85255162 |
10 | 41075642 |
11 | 21205813 |
12 | 1190a762 |
13 | 868231a |
14 | 5653386 |
15 | 3915862 |
hex | 272c3ba |
41075642 has 4 divisors (see below), whose sum is σ = 61613466. Its totient is φ = 20537820.
The previous prime is 41075627. The next prime is 41075647. The reversal of 41075642 is 24657014.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24657014 = 2 ⋅12328507.
It can be written as a sum of positive squares in only one way, i.e., 41075281 + 361 = 6409^2 + 19^2 .
It is not an unprimeable number, because it can be changed into a prime (41075647) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10268909 + ... + 10268912.
Almost surely, 241075642 is an apocalyptic number.
41075642 is a deficient number, since it is larger than the sum of its proper divisors (20537824).
41075642 is a wasteful number, since it uses less digits than its factorization.
41075642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20537823.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 41075642 is about 6409.0281634582. The cubic root of 41075642 is about 345.0336507119.
It can be divided in two parts, 4107564 and 2, that multiplied together give a palindrome (8215128).
The spelling of 41075642 in words is "forty-one million, seventy-five thousand, six hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •