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4379285304 = 233320274469
BaseRepresentation
bin1000001010000011…
…01001011100111000
3102022012101202002000
410011001221130320
532432044112204
62002315141000
7213344211432
oct40501513470
912265352060
104379285304
111947aa0959
12a22744760
1354a38c4a4
142d7885652
151a96e6039
hex105069738

4379285304 has 32 divisors (see below), whose sum is σ = 12164682000. Its totient is φ = 1459761696.

The previous prime is 4379285297. The next prime is 4379285347. The reversal of 4379285304 is 4035829734.

4379285304 is a `hidden beast` number, since 43 + 79 + 2 + 8 + 530 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4379285304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10137019 + ... + 10137450.

Almost surely, 24379285304 is an apocalyptic number.

It is an amenable number.

4379285304 is an abundant number, since it is smaller than the sum of its proper divisors (7785396696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4379285304 is a wasteful number, since it uses less digits than its factorization.

4379285304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20274484 (or 20274474 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 4379285304 is about 66176.1687014291. The cubic root of 4379285304 is about 1636.0669813542.

The spelling of 4379285304 in words is "four billion, three hundred seventy-nine million, two hundred eighty-five thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 20274469 40548938 60823407 81097876 121646814 162195752 182470221 243293628 364940442 486587256 547410663 729880884 1094821326 1459761768 2189642652 4379285304