Base | Representation |
---|---|
bin | 11000100100001… |
… | …100101111000010 |
3 | 1001201112000021011 |
4 | 120210030233002 |
5 | 1321002030110 |
6 | 104521351134 |
7 | 13133103502 |
oct | 3044145702 |
9 | 1051460234 |
10 | 412142530 |
11 | 1a1709868 |
12 | b60384aa |
13 | 67503427 |
14 | 3ca45a02 |
15 | 262b148a |
hex | 1890cbc2 |
412142530 has 32 divisors (see below), whose sum is σ = 775298304. Its totient is φ = 157589376.
The previous prime is 412142513. The next prime is 412142539. The reversal of 412142530 is 35241214.
It is a super-2 number, since 2×4121425302 = 339722930069601800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (412142539) 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, 10014 + ... + 30406.
It is an arithmetic number, because the mean of its divisors is an integer number (24228072).
Almost surely, 2412142530 is an apocalyptic number.
412142530 is a deficient number, since it is larger than the sum of its proper divisors (363155774).
412142530 is a wasteful number, since it uses less digits than its factorization.
412142530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20490.
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 412142530 is about 20301.2938011349. The cubic root of 412142530 is about 744.1876826871.
Adding to 412142530 its reverse (35241214), we get a palindrome (447383744).
The spelling of 412142530 in words is "four hundred twelve million, one hundred forty-two thousand, five hundred thirty".
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