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120341404 = 2230085351
BaseRepresentation
bin1110010110001…
…00001110011100
322101102222101001
413023010032130
5221301411104
615535200044
72660612401
oct713041634
9271388331
10120341404
1161a25307
1234376024
131bc16441
1411da82a8
15a871aa4
hex72c439c

120341404 has 6 divisors (see below), whose sum is σ = 210597464. Its totient is φ = 60170700.

The previous prime is 120341381. The next prime is 120341443. The reversal of 120341404 is 404143021.

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 as a sum of consecutive naturals, namely, 15042672 + ... + 15042679.

Almost surely, 2120341404 is an apocalyptic number.

It is an amenable number.

120341404 is a deficient number, since it is larger than the sum of its proper divisors (90256060).

120341404 is a wasteful number, since it uses less digits than its factorization.

120341404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30085355 (or 30085353 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 120341404 is about 10970.0229717171. The cubic root of 120341404 is about 493.7097356687.

Adding to 120341404 its reverse (404143021), we get a palindrome (524484425).

The spelling of 120341404 in words is "one hundred twenty million, three hundred forty-one thousand, four hundred four".

Divisors: 1 2 4 30085351 60170702 120341404