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424664301 = 3178993559
BaseRepresentation
bin11001010011111…
…101110011101101
31002121002011220110
4121103331303231
51332203224201
6110050010233
713344405225
oct3123756355
91077064813
10424664301
111a8791636
12ba276979
1369c98a69
1440585085
15274366d6
hex194fdced

424664301 has 16 divisors (see below), whose sum is σ = 606268800. Its totient is φ = 263459328.

The previous prime is 424664239. The next prime is 424664323. The reversal of 424664301 is 103466424.

It is not a de Polignac number, because 424664301 - 26 = 424664237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424664501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42241 + ... + 51318.

It is an arithmetic number, because the mean of its divisors is an integer number (37891800).

Almost surely, 2424664301 is an apocalyptic number.

It is an amenable number.

424664301 is a deficient number, since it is larger than the sum of its proper divisors (181604499).

424664301 is a wasteful number, since it uses less digits than its factorization.

424664301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93668.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 424664301 is about 20607.3846229938. The cubic root of 424664301 is about 751.6492895777.

The spelling of 424664301 in words is "four hundred twenty-four million, six hundred sixty-four thousand, three hundred one".

Divisors: 1 3 17 51 89 267 1513 4539 93559 280677 1590503 4771509 8326751 24980253 141554767 424664301