Base | Representation |
---|---|
bin | 1001110101010… |
… | …1110000100010 |
3 | 2212121111111122 |
4 | 2131111300202 |
5 | 41024330410 |
6 | 4032012242 |
7 | 1010403641 |
oct | 235256042 |
9 | 85544448 |
10 | 41245730 |
11 | 21311589 |
12 | 11991082 |
13 | 8711876 |
14 | 5699358 |
15 | 394ae55 |
hex | 2755c22 |
41245730 has 16 divisors (see below), whose sum is σ = 75260664. Its totient is φ = 16272000.
The previous prime is 41245703. The next prime is 41245741. The reversal of 41245730 is 3754214.
It can be written as a sum of positive squares in 4 ways, for example, as 27489049 + 13756681 = 5243^2 + 3709^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 41245730.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27521 + ... + 28980.
Almost surely, 241245730 is an apocalyptic number.
41245730 is a deficient number, since it is larger than the sum of its proper divisors (34014934).
41245730 is a wasteful number, since it uses less digits than its factorization.
41245730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56581.
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 41245730 is about 6422.2838616804. The cubic root of 41245730 is about 345.5092388640.
Adding to 41245730 its reverse (3754214), we get a palindrome (44999944).
The spelling of 41245730 in words is "forty-one million, two hundred forty-five thousand, seven hundred thirty".
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