Base | Representation |
---|---|
bin | 11000100100001… |
… | …100111000011010 |
3 | 1001201112001002101 |
4 | 120210030320122 |
5 | 1321002040010 |
6 | 104521354014 |
7 | 13133105320 |
oct | 3044147032 |
9 | 1051461071 |
10 | 412143130 |
11 | 1a170a263 |
12 | b603890a |
13 | 67503799 |
14 | 3ca45d10 |
15 | 262b173a |
hex | 1890ce1a |
412143130 has 32 divisors (see below), whose sum is σ = 860501376. Its totient is φ = 139195584.
The previous prime is 412143119. The next prime is 412143131. The reversal of 412143130 is 31341214.
It is a junction number, because it is equal to n+sod(n) for n = 412143098 and 412143107.
It is not an unprimeable number, because it can be changed into a prime (412143131) 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, 39249 + ... + 48628.
It is an arithmetic number, because the mean of its divisors is an integer number (26890668).
Almost surely, 2412143130 is an apocalyptic number.
412143130 is an abundant number, since it is smaller than the sum of its proper divisors (448358246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412143130 is a wasteful number, since it uses less digits than its factorization.
412143130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87958.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 412143130 is about 20301.3085785129. The cubic root of 412143130 is about 744.1880438181.
Adding to 412143130 its reverse (31341214), we get a palindrome (443484344).
It can be divided in two parts, 41214 and 3130, that added together give a palindrome (44344).
The spelling of 412143130 in words is "four hundred twelve million, one hundred forty-three thousand, one hundred thirty".
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