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3379727384 = 2311311238903
BaseRepresentation
bin1100100101110010…
…1000110000011000
322201112112221101022
43021130220300120
523410202234014
61315211142012
7146516131415
oct31134506030
98645487338
103379727384
11148484a230
127a3a44908
1341b2785b7
14240c1110c
1514baa0a8e
hexc9728c18

3379727384 has 32 divisors (see below), whose sum is σ = 7136087040. Its totient is φ = 1486682400.

The previous prime is 3379727383. The next prime is 3379727399. The reversal of 3379727384 is 4837279733.

It is a super-2 number, since 2×33797273842 = 22845114380318966912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3379727383) by changing a digit.

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, 616724 + ... + 622179.

It is an arithmetic number, because the mean of its divisors is an integer number (223002720).

Almost surely, 23379727384 is an apocalyptic number.

It is an amenable number.

3379727384 is an abundant number, since it is smaller than the sum of its proper divisors (3756359656).

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

3379727384 is a wasteful number, since it uses less digits than its factorization.

3379727384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238951 (or 1238947 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 53.

The square root of 3379727384 is about 58135.4227988410. The cubic root of 3379727384 is about 1500.7000264430.

The spelling of 3379727384 in words is "three billion, three hundred seventy-nine million, seven hundred twenty-seven thousand, three hundred eighty-four".

Divisors: 1 2 4 8 11 22 31 44 62 88 124 248 341 682 1364 2728 1238903 2477806 4955612 9911224 13627933 27255866 38405993 54511732 76811986 109023464 153623972 307247944 422465923 844931846 1689863692 3379727384