Base | Representation |
---|---|
bin | 11000100110110… |
… | …000100010000001 |
3 | 1001202210002120201 |
4 | 120212300202001 |
5 | 1321140012231 |
6 | 104544005201 |
7 | 13141566505 |
oct | 3046604201 |
9 | 1052702521 |
10 | 412813441 |
11 | 1a2027937 |
12 | b6300801 |
13 | 676a9911 |
14 | 3cb7c305 |
15 | 26395161 |
hex | 189b0881 |
412813441 has 4 divisors (see below), whose sum is σ = 412854084. Its totient is φ = 412772800.
The previous prime is 412813439. The next prime is 412813481. The reversal of 412813441 is 144318214.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 213890625 + 198922816 = 14625^2 + 14104^2 .
It is a cyclic number.
It is not a de Polignac number, because 412813441 - 21 = 412813439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (412813421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9621 + ... + 30301.
It is an arithmetic number, because the mean of its divisors is an integer number (103213521).
Almost surely, 2412813441 is an apocalyptic number.
It is an amenable number.
412813441 is a deficient number, since it is larger than the sum of its proper divisors (40643).
412813441 is a wasteful number, since it uses less digits than its factorization.
412813441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40642.
The product of its digits is 3072, while the sum is 28.
The square root of 412813441 is about 20317.8109303143. The cubic root of 412813441 is about 744.5912752869.
The spelling of 412813441 in words is "four hundred twelve million, eight hundred thirteen thousand, four hundred forty-one".
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