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424130206 = 2353600751
BaseRepresentation
bin11001010001111…
…011011010011110
31002120002001021011
4121101323122132
51332034131311
6110030325434
713340022133
oct3121733236
91076061234
10424130206
111a8457335
12ba05987a
1369b3c926
144048658a
152737d321
hex1947b69e

424130206 has 8 divisors (see below), whose sum is σ = 637998624. Its totient is φ = 211464000.

The previous prime is 424130171. The next prime is 424130243. The reversal of 424130206 is 602031424.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 299670 + ... + 301081.

It is an arithmetic number, because the mean of its divisors is an integer number (79749828).

Almost surely, 2424130206 is an apocalyptic number.

424130206 is a deficient number, since it is larger than the sum of its proper divisors (213868418).

424130206 is a wasteful number, since it uses less digits than its factorization.

424130206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601106.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 424130206 is about 20594.4217204562. The cubic root of 424130206 is about 751.3340440654.

The spelling of 424130206 in words is "four hundred twenty-four million, one hundred thirty thousand, two hundred six".

Divisors: 1 2 353 706 600751 1201502 212065103 424130206