Base | Representation |
---|---|
bin | 111110001000110… |
… | …111000011011001 |
3 | 2200122122222221000 |
4 | 332020313003121 |
5 | 4113340310131 |
6 | 251240335213 |
7 | 34556121606 |
oct | 7610670331 |
9 | 2618588830 |
10 | 1042510041 |
11 | 495519251 |
12 | 251174509 |
13 | 137ca2361 |
14 | 9c6556ad |
15 | 617cbce6 |
hex | 3e2370d9 |
1042510041 has 16 divisors (see below), whose sum is σ = 1546283520. Its totient is φ = 694185840.
The previous prime is 1042510033. The next prime is 1042510043. The reversal of 1042510041 is 1400152401.
It is not a de Polignac number, because 1042510041 - 23 = 1042510033 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1042509996 and 1042510023.
It is not an unprimeable number, because it can be changed into a prime (1042510043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931 + ... + 45671.
It is an arithmetic number, because the mean of its divisors is an integer number (96642720).
Almost surely, 21042510041 is an apocalyptic number.
It is an amenable number.
1042510041 is a deficient number, since it is larger than the sum of its proper divisors (503773479).
1042510041 is an equidigital number, since it uses as much as digits as its factorization.
1042510041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45613 (or 45607 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 1042510041 is about 32287.9240738701. The cubic root of 1042510041 is about 1013.9738360253.
Adding to 1042510041 its reverse (1400152401), we get a palindrome (2442662442).
The spelling of 1042510041 in words is "one billion, forty-two million, five hundred ten thousand, forty-one".
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