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382420006766 = 2723947988661
BaseRepresentation
bin1011001000010100000…
…00100011011101101110
31100120002111201011221022
411210022000203131232
522231144010204031
6451403055534142
736425503265300
oct5441200433556
91316074634838
10382420006766
11138202140276
126214782a352
132a0a6435895
141471b467970
159e3335697b
hex590a02376e

382420006766 has 24 divisors (see below), whose sum is σ = 667453625496. Its totient is φ = 163852599120.

The previous prime is 382420006757. The next prime is 382420006811. The reversal of 382420006766 is 667600024283.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 107525 + ... + 881136.

It is an arithmetic number, because the mean of its divisors is an integer number (27810567729).

Almost surely, 2382420006766 is an apocalyptic number.

382420006766 is a deficient number, since it is larger than the sum of its proper divisors (285033618730).

382420006766 is a wasteful number, since it uses less digits than its factorization.

382420006766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992624 (or 992617 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 382420006766 in words is "three hundred eighty-two billion, four hundred twenty million, six thousand, seven hundred sixty-six".

Divisors: 1 2 7 14 49 98 3947 7894 27629 55258 193403 386806 988661 1977322 6920627 13841254 48444389 96888778 3902244967 7804489934 27315714769 54631429538 191210003383 382420006766