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5371142 = 273710369
BaseRepresentation
bin10100011111010100000110
3101002212211012
4110133110012
52333334032
6311042222
763440210
oct24372406
911085735
105371142
113039467
121970372
1311609ba
149db5b0
157116b2
hex51f506

5371142 has 16 divisors (see below), whose sum is σ = 9457440. Its totient is φ = 2239488.

The previous prime is 5371139. The next prime is 5371159. The reversal of 5371142 is 2411735.

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, 4667 + ... + 5702.

It is an arithmetic number, because the mean of its divisors is an integer number (591090).

Almost surely, 25371142 is an apocalyptic number.

5371142 is a deficient number, since it is larger than the sum of its proper divisors (4086298).

5371142 is a wasteful number, since it uses less digits than its factorization.

5371142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10415.

The product of its digits is 840, while the sum is 23.

The square root of 5371142 is about 2317.5724368399. The cubic root of 5371142 is about 175.1279825703.

Adding to 5371142 its reverse (2411735), we get a palindrome (7782877).

The spelling of 5371142 in words is "five million, three hundred seventy-one thousand, one hundred forty-two".

Divisors: 1 2 7 14 37 74 259 518 10369 20738 72583 145166 383653 767306 2685571 5371142