Search a number
-
+
17306080439 = 577253911813
BaseRepresentation
bin10000000111100001…
…011101010010110111
31122200002102222100012
4100013201131102313
5240420324033224
611541133210435
71151601154004
oct200741352267
948602388305
1017306080439
11738091641a
12342b930a1b
13182a53c9ab
14ba25d68ab
156b44d780e
hex40785d4b7

17306080439 has 8 divisors (see below), whose sum is σ = 17344369680. Its totient is φ = 17267821056.

The previous prime is 17306080433. The next prime is 17306080469. The reversal of 17306080439 is 93408060371.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-17306080439 is a prime.

It is a super-2 number, since 2×173060804392 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17306080396 and 17306080405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17306080433) 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, 1459097 + ... + 1470909.

It is an arithmetic number, because the mean of its divisors is an integer number (2168046210).

Almost surely, 217306080439 is an apocalyptic number.

17306080439 is a deficient number, since it is larger than the sum of its proper divisors (38289241).

17306080439 is a wasteful number, since it uses less digits than its factorization.

17306080439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14929.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 17306080439 in words is "seventeen billion, three hundred six million, eighty thousand, four hundred thirty-nine".

Divisors: 1 577 2539 11813 1465003 6816101 29993207 17306080439