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5705942 = 211419619
BaseRepresentation
bin10101110001000011010110
3101201220002012
4111301003112
52430042232
6322144222
766333254
oct25610326
911656065
105705942
113247a60
121ab2072
13124a1c8
14a875d4
1577a9b2
hex5710d6

5705942 has 16 divisors (see below), whose sum is σ = 9374400. Its totient is φ = 2583240.

The previous prime is 5705939. The next prime is 5705957. The reversal of 5705942 is 2495075.

It is a junction number, because it is equal to n+sod(n) for n = 5705899 and 5705908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8909 + ... + 9527.

It is an arithmetic number, because the mean of its divisors is an integer number (585900).

Almost surely, 25705942 is an apocalyptic number.

5705942 is a deficient number, since it is larger than the sum of its proper divisors (3668458).

5705942 is a wasteful number, since it uses less digits than its factorization.

5705942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5705942 is about 2388.7113680811. The cubic root of 5705942 is about 178.6936490832.

The spelling of 5705942 in words is "five million, seven hundred five thousand, nine hundred forty-two".

Divisors: 1 2 11 22 419 619 838 1238 4609 6809 9218 13618 259361 518722 2852971 5705942