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344104404 = 22374395267
BaseRepresentation
bin10100100000101…
…001110111010100
3212222111022111120
4110200221313110
51201042320104
654051203540
711345560560
oct2440516724
9788438446
10344104404
11167268806
12972a65b0
13563a0897
14339b46a0
1520321cd9
hex14829dd4

344104404 has 48 divisors (see below), whose sum is σ = 938961408. Its totient is φ = 96028128.

The previous prime is 344104399. The next prime is 344104441. The reversal of 344104404 is 404401443.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 44022 + ... + 51245.

It is an arithmetic number, because the mean of its divisors is an integer number (19561696).

Almost surely, 2344104404 is an apocalyptic number.

It is an amenable number.

344104404 is an abundant number, since it is smaller than the sum of its proper divisors (594857004).

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

344104404 is a wasteful number, since it uses less digits than its factorization.

344104404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95324 (or 95322 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 344104404 is about 18550.0513206837. The cubic root of 344104404 is about 700.7504903281.

Adding to 344104404 its reverse (404401443), we get a palindrome (748505847).

The spelling of 344104404 in words is "three hundred forty-four million, one hundred four thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 43 84 86 129 172 258 301 516 602 903 1204 1806 3612 95267 190534 285801 381068 571602 666869 1143204 1333738 2000607 2667476 4001214 4096481 8002428 8192962 12289443 16385924 24578886 28675367 49157772 57350734 86026101 114701468 172052202 344104404