Base | Representation |
---|---|
bin | 100011111001000… |
… | …1000011111101011 |
3 | 10002221011000101212 |
4 | 1013302020133223 |
5 | 4431301334311 |
6 | 315300503335 |
7 | 41562405440 |
oct | 10762103753 |
9 | 3087130355 |
10 | 1204324331 |
11 | 56889a771 |
12 | 2973aab4b |
13 | 162679862 |
14 | b5d379c7 |
15 | 70ae1c8b |
hex | 47c887eb |
1204324331 has 8 divisors (see below), whose sum is σ = 1379386080. Its totient is φ = 1030016448.
The previous prime is 1204324327. The next prime is 1204324337. The reversal of 1204324331 is 1334234021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1204324331 - 22 = 1204324327 is a prime.
It is a super-2 number, since 2×12043243312 = 2900794188477195122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1204324297 and 1204324306.
It is not an unprimeable number, because it can be changed into a prime (1204324337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185036 + ... + 191433.
It is an arithmetic number, because the mean of its divisors is an integer number (172423260).
Almost surely, 21204324331 is an apocalyptic number.
1204324331 is a deficient number, since it is larger than the sum of its proper divisors (175061749).
1204324331 is an equidigital number, since it uses as much as digits as its factorization.
1204324331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376933.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 1204324331 is about 34703.3763631149. The cubic root of 1204324331 is about 1063.9335076671.
Adding to 1204324331 its reverse (1334234021), we get a palindrome (2538558352).
The spelling of 1204324331 in words is "one billion, two hundred four million, three hundred twenty-four thousand, three hundred thirty-one".
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