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5750144 = 27167269
BaseRepresentation
bin10101111011110110000000
3101211010201022
4111323312000
52433001034
6323125012
766606161
oct25736600
911733638
105750144
113278194
121b13768
13126436a
14a99768
15788b2e
hex57bd80

5750144 has 32 divisors (see below), whose sum is σ = 11566800. Its totient is φ = 2847232.

The previous prime is 5750119. The next prime is 5750153. The reversal of 5750144 is 4410575.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21242 + ... + 21510.

Almost surely, 25750144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5750144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5783400).

5750144 is an abundant number, since it is smaller than the sum of its proper divisors (5816656).

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

5750144 is a wasteful number, since it uses less digits than its factorization.

5750144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 5750144 is about 2397.9457875440. The cubic root of 5750144 is about 179.1538890713.

The spelling of 5750144 in words is "five million, seven hundred fifty thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 32 64 128 167 269 334 538 668 1076 1336 2152 2672 4304 5344 8608 10688 17216 21376 34432 44923 89846 179692 359384 718768 1437536 2875072 5750144