Search a number
-
+
10304143401 = 33853891439
BaseRepresentation
bin10011001100010110…
…01100000000101001
3222121010001201102210
421212023030000221
5132100330042101
64422245315333
7513226526256
oct114613140051
928533051383
1010304143401
1144084694a2
121bb6a05b49
13c82a09196
146da6d442d
154049397d6
hex2662cc029

10304143401 has 8 divisors (see below), whose sum is σ = 13742439040. Its totient is φ = 6867638352.

The previous prime is 10304143379. The next prime is 10304143417. The reversal of 10304143401 is 10434140301.

10304143401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10304143401 - 27 = 10304143273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10304143601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434161 + ... + 457278.

It is an arithmetic number, because the mean of its divisors is an integer number (1717804880).

Almost surely, 210304143401 is an apocalyptic number.

It is an amenable number.

10304143401 is a deficient number, since it is larger than the sum of its proper divisors (3438295639).

10304143401 is an equidigital number, since it uses as much as digits as its factorization.

10304143401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895295.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10304143401 its reverse (10434140301), we get a palindrome (20738283702).

The spelling of 10304143401 in words is "ten billion, three hundred four million, one hundred forty-three thousand, four hundred one".

Divisors: 1 3 3853 11559 891439 2674317 3434714467 10304143401