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424304206 = 21271670489
BaseRepresentation
bin11001010010100…
…101111001001110
31002120101212221121
4121102211321032
51332110213311
6110034151154
713341345334
oct3122457116
91076355847
10424304206
111a8566037
12ba1224ba
1369ba0ba1
14404cdb54
15273b4b71
hex194a5e4e

424304206 has 8 divisors (see below), whose sum is σ = 641468160. Its totient is φ = 210481488.

The previous prime is 424304201. The next prime is 424304239. The reversal of 424304206 is 602403424.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424304201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834991 + ... + 835498.

It is an arithmetic number, because the mean of its divisors is an integer number (80183520).

Almost surely, 2424304206 is an apocalyptic number.

424304206 is a deficient number, since it is larger than the sum of its proper divisors (217163954).

424304206 is a wasteful number, since it uses less digits than its factorization.

424304206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670618.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 424304206 is about 20598.6457321835. The cubic root of 424304206 is about 751.4367752929.

The spelling of 424304206 in words is "four hundred twenty-four million, three hundred four thousand, two hundred six".

Divisors: 1 2 127 254 1670489 3340978 212152103 424304206