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5729056 = 25179033
BaseRepresentation
bin10101110110101100100000
3101210001210021
4111312230200
52431312211
6322443224
766460534
oct25665440
911701707
105729056
113263363
121b03514
131257898
14a91bc4
15782771
hex576b20

5729056 has 12 divisors (see below), whose sum is σ = 11279142. Its totient is φ = 2864512.

The previous prime is 5729041. The next prime is 5729057. The reversal of 5729056 is 6509275.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 1648656 = 2020^2 + 1284^2 .

It is a super-2 number, since 2×57290562 = 65644165302272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5729057) by changing a digit.

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, 89485 + ... + 89548.

Almost surely, 25729056 is an apocalyptic number.

It is an amenable number.

5729056 is a deficient number, since it is larger than the sum of its proper divisors (5550086).

5729056 is a wasteful number, since it uses less digits than its factorization.

5729056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179043 (or 179035 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5729056 is about 2393.5446517665. The cubic root of 5729056 is about 178.9346119481.

The spelling of 5729056 in words is "five million, seven hundred twenty-nine thousand, fifty-six".

Divisors: 1 2 4 8 16 32 179033 358066 716132 1432264 2864528 5729056