Base | Representation |
---|---|
bin | 11000100011110… |
… | …000001000111100 |
3 | 1001201022001121011 |
4 | 120203300020330 |
5 | 1320434303104 |
6 | 104515045004 |
7 | 13132105150 |
oct | 3043601074 |
9 | 1051261534 |
10 | 412025404 |
11 | 1a163986a |
12 | b5ba0764 |
13 | 6749201b |
14 | 3ca15060 |
15 | 2628b904 |
hex | 188f023c |
412025404 has 36 divisors (see below), whose sum is σ = 861467824. Its totient is φ = 168898752.
The previous prime is 412025389. The next prime is 412025407. The reversal of 412025404 is 404520214.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412025407) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 904 + ... + 28720.
Almost surely, 2412025404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 412025404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (430733912).
412025404 is an abundant number, since it is smaller than the sum of its proper divisors (449442420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412025404 is a wasteful number, since it uses less digits than its factorization.
412025404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27874 (or 27849 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 412025404 is about 20298.4089031628. The cubic root of 412025404 is about 744.1171795816.
Adding to 412025404 its reverse (404520214), we get a palindrome (816545618).
The spelling of 412025404 in words is "four hundred twelve million, twenty-five thousand, four hundred four".
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