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5383142 = 22691571
BaseRepresentation
bin10100100010001111100110
3101010111021122
4110202033212
52334230032
6311213542
763520202
oct24421746
911114248
105383142
113047486
1219772b2
1311662bb
14a01b02
15715012
hex5223e6

5383142 has 4 divisors (see below), whose sum is σ = 8074716. Its totient is φ = 2691570.

The previous prime is 5383129. The next prime is 5383151. The reversal of 5383142 is 2413835.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2413835 = 5482767.

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 as a sum of consecutive naturals, namely, 1345784 + ... + 1345787.

It is an arithmetic number, because the mean of its divisors is an integer number (2018679).

Almost surely, 25383142 is an apocalyptic number.

5383142 is a deficient number, since it is larger than the sum of its proper divisors (2691574).

5383142 is a wasteful number, since it uses less digits than its factorization.

5383142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691573.

The product of its digits is 2880, while the sum is 26.

The square root of 5383142 is about 2320.1599082822. The cubic root of 5383142 is about 175.2583069764.

Adding to 5383142 its reverse (2413835), we get a palindrome (7796977).

The spelling of 5383142 in words is "five million, three hundred eighty-three thousand, one hundred forty-two".

Divisors: 1 2 2691571 5383142