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334227839 = 1138817829
BaseRepresentation
bin10011111010111…
…110100101111111
3212021220112101212
4103322332211333
51141030242324
653055355035
711165614121
oct2372764577
9767815355
10334227839
11161732360
1293b22a7b
135432326a
1432563211
151e52070e
hex13ebe97f

334227839 has 8 divisors (see below), whose sum is σ = 364752720. Its totient is φ = 303726400.

The previous prime is 334227797. The next prime is 334227851. The reversal of 334227839 is 938722433.

334227839 is nontrivially palindromic in base 6.

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 334227839 - 216 = 334162303 is a prime.

It is a super-2 number, since 2×3342278392 = 223416496725219842, 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 = 334227796 and 334227805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334227889) 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, 38777 + ... + 46605.

It is an arithmetic number, because the mean of its divisors is an integer number (45594090).

Almost surely, 2334227839 is an apocalyptic number.

334227839 is a deficient number, since it is larger than the sum of its proper divisors (30524881).

334227839 is a wasteful number, since it uses less digits than its factorization.

334227839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11721.

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

The square root of 334227839 is about 18281.8992175321. The cubic root of 334227839 is about 693.9809359789.

The spelling of 334227839 in words is "three hundred thirty-four million, two hundred twenty-seven thousand, eight hundred thirty-nine".

Divisors: 1 11 3881 7829 42691 86119 30384349 334227839