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930329 = 1138233
BaseRepresentation
bin11100011001000011001
31202021011122
43203020121
5214232304
631535025
710623221
oct3431031
91667148
10930329
11585a74
1238a475
132675ba
141a3081
151359be
hexe3219

930329 has 4 divisors (see below), whose sum is σ = 938676. Its totient is φ = 921984.

The previous prime is 930323. The next prime is 930337. The reversal of 930329 is 923039.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 78400 + 851929 = 280^2 + 923^2 .

It is a cyclic number.

It is not a de Polignac number, because 930329 - 28 = 930073 is a prime.

It is a super-4 number, since 4×9303294 (a number of 25 digits) contains 4444 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 930298 and 930307.

It is not an unprimeable number, because it can be changed into a prime (930323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4004 + ... + 4229.

It is an arithmetic number, because the mean of its divisors is an integer number (234669).

2930329 is an apocalyptic number.

It is an amenable number.

930329 is a deficient number, since it is larger than the sum of its proper divisors (8347).

930329 is a wasteful number, since it uses less digits than its factorization.

930329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 930329 is about 964.5356395696. The cubic root of 930329 is about 97.6215096931.

The spelling of 930329 in words is "nine hundred thirty thousand, three hundred twenty-nine".

Divisors: 1 113 8233 930329