Search a number
-
+
6479014343 = 47401343769
BaseRepresentation
bin1100000100010110…
…11110100111000111
3121201112102000211012
412002023132213013
5101232111424333
62550523432435
7316361466434
oct60213364707
917645360735
106479014343
11282526440a
12130998571b
137c33b3bc9
144566a0b8b
1527dc07e48
hex1822de9c7

6479014343 has 8 divisors (see below), whose sum is σ = 6633385920. Its totient is φ = 6325331200.

The previous prime is 6479014337. The next prime is 6479014387. The reversal of 6479014343 is 3434109746.

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 6479014343 - 216 = 6478948807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6479014343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6479014303) 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, 153038 + ... + 190731.

It is an arithmetic number, because the mean of its divisors is an integer number (829173240).

Almost surely, 26479014343 is an apocalyptic number.

6479014343 is a deficient number, since it is larger than the sum of its proper divisors (154371577).

6479014343 is a wasteful number, since it uses less digits than its factorization.

6479014343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344217.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 6479014343 is about 80492.3247459036. The cubic root of 6479014343 is about 1864.2449720671.

The spelling of 6479014343 in words is "six billion, four hundred seventy-nine million, fourteen thousand, three hundred forty-three".

Divisors: 1 47 401 18847 343769 16157143 137851369 6479014343