Search a number
-
+
10384401 = 331311059
BaseRepresentation
bin100111100111…
…010000010001
3201112120201110
4213213100101
510124300101
61010323533
7154160136
oct47472021
921476643
1010384401
115952a55
1235895a9
1321c7821
14154458d
15da1cd6
hex9e7411

10384401 has 8 divisors (see below), whose sum is σ = 13891360. Its totient is φ = 6900192.

The previous prime is 10384391. The next prime is 10384403. The reversal of 10384401 is 10448301.

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

It is not a de Polignac number, because 10384401 - 25 = 10384369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10384403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4591 + ... + 6468.

It is an arithmetic number, because the mean of its divisors is an integer number (1736420).

Almost surely, 210384401 is an apocalyptic number.

It is an amenable number.

10384401 is a deficient number, since it is larger than the sum of its proper divisors (3506959).

10384401 is a wasteful number, since it uses less digits than its factorization.

10384401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11375.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10384401 is about 3222.4836694699. The cubic root of 10384401 is about 218.1693897119.

The spelling of 10384401 in words is "ten million, three hundred eighty-four thousand, four hundred one".

Divisors: 1 3 313 939 11059 33177 3461467 10384401