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4364705428 = 226117888137
BaseRepresentation
bin1000001000010100…
…00001111010010100
3102021011222000020121
410010022001322110
532414331033203
62001034441324
7213106245466
oct40412017224
912234860217
104364705428
11193a842876
12a19893244
13547356145
142d596c136
151a82b60bd
hex104281e94

4364705428 has 12 divisors (see below), whose sum is σ = 7763451892. Its totient is φ = 2146576320.

The previous prime is 4364705413. The next prime is 4364705453. The reversal of 4364705428 is 8245074634.

It can be written as a sum of positive squares in 2 ways, for example, as 199035664 + 4165669764 = 14108^2 + 64542^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8943825 + ... + 8944312.

Almost surely, 24364705428 is an apocalyptic number.

It is an amenable number.

4364705428 is a deficient number, since it is larger than the sum of its proper divisors (3398746464).

4364705428 is a wasteful number, since it uses less digits than its factorization.

4364705428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17888202 (or 17888200 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 43.

The square root of 4364705428 is about 66065.9172947746. The cubic root of 4364705428 is about 1634.2493198732.

The spelling of 4364705428 in words is "four billion, three hundred sixty-four million, seven hundred five thousand, four hundred twenty-eight".

Divisors: 1 2 4 61 122 244 17888137 35776274 71552548 1091176357 2182352714 4364705428