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5745800 = 235228729
BaseRepresentation
bin10101111010110010001000
3101210220202102
4111322302020
52432331200
6323052532
766560414
oct25726210
911726672
105745800
1132749a5
121b11148
1312623a8
14a97d44
157876d5
hex57ac88

5745800 has 24 divisors (see below), whose sum is σ = 13359450. Its totient is φ = 2298240.

The previous prime is 5745787. The next prime is 5745823. The reversal of 5745800 is 85475.

It can be written as a sum of positive squares in 3 ways, for example, as 3912484 + 1833316 = 1978^2 + 1354^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 14165 + ... + 14564.

Almost surely, 25745800 is an apocalyptic number.

5745800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5745800 is an abundant number, since it is smaller than the sum of its proper divisors (7613650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5745800 is a wasteful number, since it uses less digits than its factorization.

5745800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28745 (or 28736 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5745800 is about 2397.0398411374. The cubic root of 5745800 is about 179.1087632128.

The spelling of 5745800 in words is "five million, seven hundred forty-five thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 28729 57458 114916 143645 229832 287290 574580 718225 1149160 1436450 2872900 5745800