Base | Representation |
---|---|
bin | 1011110000111001100… |
… | …11001010111111000101 |
3 | 1102122100002121201111102 |
4 | 11320130303022333011 |
5 | 23110310241232323 |
6 | 505405213145445 |
7 | 41126463115331 |
oct | 5703463127705 |
9 | 1378302551442 |
10 | 404210102213 |
11 | 146474079515 |
12 | 6640918b285 |
13 | 2c169943298 |
14 | 157c73a87c1 |
15 | a7ab321328 |
hex | 5e1cccafc5 |
404210102213 has 4 divisors (see below), whose sum is σ = 404284975200. Its totient is φ = 404135229228.
The previous prime is 404210102207. The next prime is 404210102237. The reversal of 404210102213 is 312201012404.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 404210102213 - 210 = 404210101189 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 (404210102203) 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, 37428395 + ... + 37439192.
It is an arithmetic number, because the mean of its divisors is an integer number (101071243800).
Almost surely, 2404210102213 is an apocalyptic number.
It is an amenable number.
404210102213 is a deficient number, since it is larger than the sum of its proper divisors (74872987).
404210102213 is an equidigital number, since it uses as much as digits as its factorization.
404210102213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74872986.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 404210102213 its reverse (312201012404), we get a palindrome (716411114617).
The spelling of 404210102213 in words is "four hundred four billion, two hundred ten million, one hundred two thousand, two hundred thirteen".
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