Search a number
-
+
339017 = 7192549
BaseRepresentation
bin1010010110001001001
3122020001012
41102301021
541322032
611133305
72611250
oct1226111
9566035
10339017
11211788
12144235
13bb403
148b797
156a6b2
hex52c49

339017 has 8 divisors (see below), whose sum is σ = 408000. Its totient is φ = 275184.

The previous prime is 338999. The next prime is 339023. The reversal of 339017 is 710933.

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

It is not a de Polignac number, because 339017 - 28 = 338761 is a prime.

It is a super-2 number, since 2×3390172 = 229865052578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 338983 and 339001.

It is not an unprimeable number, because it can be changed into a prime (339067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142 + ... + 1407.

It is an arithmetic number, because the mean of its divisors is an integer number (51000).

2339017 is an apocalyptic number.

It is an amenable number.

339017 is a deficient number, since it is larger than the sum of its proper divisors (68983).

339017 is a wasteful number, since it uses less digits than its factorization.

339017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 339017 is about 582.2516638018. The cubic root of 339017 is about 69.7279920118.

It can be divided in two parts, 3390 and 17, that multiplied together give a triangular number (57630 = T339).

The spelling of 339017 in words is "three hundred thirty-nine thousand, seventeen".

Divisors: 1 7 19 133 2549 17843 48431 339017