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383230427668 = 22118709782447
BaseRepresentation
bin1011001001110100101…
…00000100001000010100
31100122011222122211102021
411210322110010020110
522234323442141133
6452015330022524
736454543613404
oct5447224041024
91318158584367
10383230427668
11138588649510
1262333117a44
132a1a52c6a8a
1414796d46804
159e7e58b52d
hex593a504214

383230427668 has 12 divisors (see below), whose sum is σ = 731621725632. Its totient is φ = 174195648920.

The previous prime is 383230427623. The next prime is 383230427677. The reversal of 383230427668 is 866724032383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4354891180 + ... + 4354891267.

It is an arithmetic number, because the mean of its divisors is an integer number (60968477136).

Almost surely, 2383230427668 is an apocalyptic number.

It is an amenable number.

383230427668 is a deficient number, since it is larger than the sum of its proper divisors (348391297964).

383230427668 is a wasteful number, since it uses less digits than its factorization.

383230427668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8709782462 (or 8709782460 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 383230427668 in words is "three hundred eighty-three billion, two hundred thirty million, four hundred twenty-seven thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 22 44 8709782447 17419564894 34839129788 95807606917 191615213834 383230427668