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5749669474 = 219471147647
BaseRepresentation
bin1010101101011010…
…01111111001100010
3112211201000110202021
411112231033321202
543233403410344
62350311212054
7262324245523
oct52655177142
915751013667
105749669474
1124905a185a
12114567702a
1370826bab3
143c788884a
15239b8ab84
hex156b4fe62

5749669474 has 8 divisors (see below), whose sum is σ = 8625005568. Its totient is φ = 2874667620.

The previous prime is 5749669451. The next prime is 5749669493. The reversal of 5749669474 is 4749669475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34882 + ... + 112765.

It is an arithmetic number, because the mean of its divisors is an integer number (1078125696).

Almost surely, 25749669474 is an apocalyptic number.

5749669474 is a deficient number, since it is larger than the sum of its proper divisors (2875336094).

5749669474 is a wasteful number, since it uses less digits than its factorization.

5749669474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167120.

The product of its digits is 45722880, while the sum is 61.

The square root of 5749669474 is about 75826.5749852913. The cubic root of 5749669474 is about 1791.4896075899.

Subtracting from 5749669474 its reverse (4749669475), we obtain a palindrome (999999999).

The spelling of 5749669474 in words is "five billion, seven hundred forty-nine million, six hundred sixty-nine thousand, four hundred seventy-four".

Divisors: 1 2 19471 38942 147647 295294 2874834737 5749669474