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334213055 = 5117976919
BaseRepresentation
bin10011111010111…
…010111110111111
3212021212210010022
4103322322332333
51141024304210
653055202355
711165523041
oct2372727677
9767783108
10334213055
11161722240
1293b163bb
1354319607
143255ba91
151e51b155
hex13ebafbf

334213055 has 16 divisors (see below), whose sum is σ = 443059200. Its totient is φ = 239984160.

The previous prime is 334213051. The next prime is 334213057. The reversal of 334213055 is 550312433.

It is not a de Polignac number, because 334213055 - 22 = 334213051 is a prime.

It is a super-2 number, since 2×3342130552 = 223396732264866050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334213051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34115 + ... + 42804.

It is an arithmetic number, because the mean of its divisors is an integer number (27691200).

Almost surely, 2334213055 is an apocalyptic number.

334213055 is a deficient number, since it is larger than the sum of its proper divisors (108846145).

334213055 is a wasteful number, since it uses less digits than its factorization.

334213055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77014.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 334213055 is about 18281.4948787018. The cubic root of 334213055 is about 693.9707034725.

Adding to 334213055 its reverse (550312433), we get a palindrome (884525488).

The spelling of 334213055 in words is "three hundred thirty-four million, two hundred thirteen thousand, fifty-five".

Divisors: 1 5 11 55 79 395 869 4345 76919 384595 846109 4230545 6076601 30383005 66842611 334213055