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5928449057 = 6778756941
BaseRepresentation
bin1011000010101110…
…01111010000100001
3120022011102102020022
411201113033100201
544120140332212
62420135123225
7266624662016
oct54127172041
916264372208
105928449057
112572500583
121195513515
1373630632b
1440350570d
1524a702772
hex1615cf421

5928449057 has 4 divisors (see below), whose sum is σ = 5937206676. Its totient is φ = 5919691440.

The previous prime is 5928449053. The next prime is 5928449077. The reversal of 5928449057 is 7509448295.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4552335841 + 1376113216 = 67471^2 + 37096^2 .

It is a cyclic number.

It is not a de Polignac number, because 5928449057 - 22 = 5928449053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5928449053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4377794 + ... + 4379147.

It is an arithmetic number, because the mean of its divisors is an integer number (1484301669).

Almost surely, 25928449057 is an apocalyptic number.

It is an amenable number.

5928449057 is a deficient number, since it is larger than the sum of its proper divisors (8757619).

5928449057 is an equidigital number, since it uses as much as digits as its factorization.

5928449057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8757618.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The square root of 5928449057 is about 76996.4223649385. The cubic root of 5928449057 is about 1809.8685391330.

The spelling of 5928449057 in words is "five billion, nine hundred twenty-eight million, four hundred forty-nine thousand, fifty-seven".

Divisors: 1 677 8756941 5928449057