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5729930 = 25572993
BaseRepresentation
bin10101110110111010001010
3101210002222122
4111312322022
52431324210
6322451242
766463223
oct25667212
911702878
105729930
113263a88
121b03b22
1312580bb
14a9224a
15782b55
hex576e8a

5729930 has 8 divisors (see below), whose sum is σ = 10313892. Its totient is φ = 2291968.

The previous prime is 5729929. The next prime is 5729951. The reversal of 5729930 is 399275.

It can be written as a sum of positive squares in 2 ways, for example, as 5726449 + 3481 = 2393^2 + 59^2 .

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286487 + ... + 286506.

Almost surely, 25729930 is an apocalyptic number.

5729930 is a deficient number, since it is larger than the sum of its proper divisors (4583962).

5729930 is a wasteful number, since it uses less digits than its factorization.

5729930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573000.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 5729930 is about 2393.7272192127. The cubic root of 5729930 is about 178.9437106488.

The spelling of 5729930 in words is "five million, seven hundred twenty-nine thousand, nine hundred thirty".

Divisors: 1 2 5 10 572993 1145986 2864965 5729930