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339293244 = 22328274437
BaseRepresentation
bin10100001110010…
…011010000111100
3212122102212211110
4110032103100330
51143324340434
653400122020
711256642063
oct2416232074
9778385743
10339293244
11164582044
1295766310
13553a7a44
14330c11da
151ebc14e9
hex1439343c

339293244 has 12 divisors (see below), whose sum is σ = 791684264. Its totient is φ = 113097744.

The previous prime is 339293237. The next prime is 339293249. The reversal of 339293244 is 442392933.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339293249) 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 3 ways as a sum of consecutive naturals, for example, 14137207 + ... + 14137230.

Almost surely, 2339293244 is an apocalyptic number.

It is an amenable number.

339293244 is an abundant number, since it is smaller than the sum of its proper divisors (452391020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339293244 is a wasteful number, since it uses less digits than its factorization.

339293244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28274444 (or 28274442 counting only the distinct ones).

The product of its digits is 139968, while the sum is 39.

The square root of 339293244 is about 18419.9143320483. The cubic root of 339293244 is about 697.4692588037.

It can be divided in two parts, 33929 and 3244, that added together give a palindrome (37173).

The spelling of 339293244 in words is "three hundred thirty-nine million, two hundred ninety-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 28274437 56548874 84823311 113097748 169646622 339293244