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4237493683 = 531016171283
BaseRepresentation
bin1111110010010011…
…0000010110110011
3101221022120222112111
43330210300112303
532134244244213
61540252110151
7210003046663
oct37444602663
911838528474
104237493683
111884a557a5
129a3165357
13526ba5817
142c2ad61a3
1519c038a3d
hexfc9305b3

4237493683 has 16 divisors (see below), whose sum is σ = 4370664096. Its totient is φ = 4106502400.

The previous prime is 4237493669. The next prime is 4237493699. The reversal of 4237493683 is 3863947324.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4237493683 - 25 = 4237493651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4237493983) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3302160 + ... + 3303442.

It is an arithmetic number, because the mean of its divisors is an integer number (273166506).

Almost surely, 24237493683 is an apocalyptic number.

4237493683 is a deficient number, since it is larger than the sum of its proper divisors (133170413).

4237493683 is a wasteful number, since it uses less digits than its factorization.

4237493683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054.

The product of its digits is 2612736, while the sum is 49.

The square root of 4237493683 is about 65096.0343108549. The cubic root of 4237493683 is about 1618.2154920700.

The spelling of 4237493683 in words is "four billion, two hundred thirty-seven million, four hundred ninety-three thousand, six hundred eighty-three".

Divisors: 1 53 101 617 1283 5353 32701 62317 67999 129583 791611 3302801 6867899 41955383 79952711 4237493683