Search a number
-
+
5381683203 = 313137991877
BaseRepresentation
bin1010000001100010…
…11111100000000011
3111220001120211111010
411000301133200003
542010202330303
62250004052003
7250235360331
oct50061374003
914801524433
105381683203
112311902276
121062394003
13679c58c40
14390a58b51
152176ecc03
hex140c5f803

5381683203 has 8 divisors (see below), whose sum is σ = 7727545168. Its totient is φ = 3311805024.

The previous prime is 5381683201. The next prime is 5381683243. The reversal of 5381683203 is 3023861835.

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

It is not a de Polignac number, because 5381683203 - 21 = 5381683201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 137991877 = 5381683203 / (5 + 3 + 8 + 1 + 6 + 8 + 3 + 2 + 0 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5381683201) 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, 68995900 + ... + 68995977.

It is an arithmetic number, because the mean of its divisors is an integer number (965943146).

Almost surely, 25381683203 is an apocalyptic number.

5381683203 is a deficient number, since it is larger than the sum of its proper divisors (2345861965).

5381683203 is a wasteful number, since it uses less digits than its factorization.

5381683203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137991893.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 5381683203 is about 73359.9563999325. The cubic root of 5381683203 is about 1752.4247425326.

The spelling of 5381683203 in words is "five billion, three hundred eighty-one million, six hundred eighty-three thousand, two hundred three".

Divisors: 1 3 13 39 137991877 413975631 1793894401 5381683203