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341213223 = 31337236461
BaseRepresentation
bin10100010101101…
…000000000100111
3212210001102112210
4110111220000213
51144322310343
653505214503
711312156511
oct2425500047
9783042483
10341213223
111656735aa
1296331433
13558ca920
1433460bb1
151ee50333
hex14568027

341213223 has 16 divisors (see below), whose sum is σ = 503191136. Its totient is φ = 204301440.

The previous prime is 341213221. The next prime is 341213233. The reversal of 341213223 is 322312143.

It is not a de Polignac number, because 341213223 - 21 = 341213221 is a prime.

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 341213223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341213221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116788 + ... + 119673.

It is an arithmetic number, because the mean of its divisors is an integer number (31449446).

Almost surely, 2341213223 is an apocalyptic number.

341213223 is a deficient number, since it is larger than the sum of its proper divisors (161977913).

341213223 is a wasteful number, since it uses less digits than its factorization.

341213223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236514.

The product of its digits is 864, while the sum is 21.

The square root of 341213223 is about 18471.9577468118. The cubic root of 341213223 is about 698.7823887027.

Adding to 341213223 its reverse (322312143), we get a palindrome (663525366).

The spelling of 341213223 in words is "three hundred forty-one million, two hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 3 13 37 39 111 481 1443 236461 709383 3073993 8749057 9221979 26247171 113737741 341213223