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334082231 = 7793471741
BaseRepresentation
bin10011111010011…
…011000010110111
3212021122010122222
4103322123002313
51141011112411
653052312555
711164436450
oct2372330267
9767563588
10334082231
11161642a1a
1293a7275b
13542a1bc2
1432526127
151e4e24db
hex13e9b0b7

334082231 has 16 divisors (see below), whose sum is σ = 387978240. Its totient is φ = 281754720.

The previous prime is 334082209. The next prime is 334082239. The reversal of 334082231 is 132280433.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-334082231 is a prime.

It is a super-2 number, since 2×3340822312 = 223221874139874722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 334082231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334082239) 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 15 ways as a sum of consecutive naturals, for example, 191021 + ... + 192761.

It is an arithmetic number, because the mean of its divisors is an integer number (24248640).

Almost surely, 2334082231 is an apocalyptic number.

334082231 is a deficient number, since it is larger than the sum of its proper divisors (53896009).

334082231 is a wasteful number, since it uses less digits than its factorization.

334082231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 334082231 is about 18277.9164841073. The cubic root of 334082231 is about 693.8801426057.

The spelling of 334082231 in words is "three hundred thirty-four million, eighty-two thousand, two hundred thirty-one".

Divisors: 1 7 79 347 553 1741 2429 12187 27413 137539 191891 604127 962773 4228889 47726033 334082231