Base | Representation |
---|---|
bin | 1011111111100000101… |
… | …10110010110011010101 |
3 | 1110101120210001100101222 |
4 | 11333300112302303111 |
5 | 23222341411301323 |
6 | 513143431500125 |
7 | 41525043416651 |
oct | 5776026626325 |
9 | 1411523040358 |
10 | 412054400213 |
11 | 149829a6a725 |
12 | 67a38227645 |
13 | 2cb19b3c031 |
14 | 15d2d101a61 |
15 | aab9d129c8 |
hex | 5ff05b2cd5 |
412054400213 has 4 divisors (see below), whose sum is σ = 412103527020. Its totient is φ = 412005273408.
The previous prime is 412054400203. The next prime is 412054400231. The reversal of 412054400213 is 312004450214.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 312004450214 = 2 ⋅156002225107.
It can be written as a sum of positive squares in 2 ways, for example, as 151993158769 + 260061241444 = 389863^2 + 509962^2 .
It is a cyclic number.
It is not a de Polignac number, because 412054400213 - 216 = 412054334677 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412054400203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24550820 + ... + 24567597.
It is an arithmetic number, because the mean of its divisors is an integer number (103025881755).
Almost surely, 2412054400213 is an apocalyptic number.
It is an amenable number.
412054400213 is a deficient number, since it is larger than the sum of its proper divisors (49126807).
412054400213 is an equidigital number, since it uses as much as digits as its factorization.
412054400213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49126806.
The product of its (nonzero) digits is 3840, while the sum is 26.
Adding to 412054400213 its reverse (312004450214), we get a palindrome (724058850427).
The spelling of 412054400213 in words is "four hundred twelve billion, fifty-four million, four hundred thousand, two hundred thirteen".
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