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5427560 = 235472887
BaseRepresentation
bin10100101101000101101000
3101012202012202
4110231011220
52342140220
6312155332
764063535
oct24550550
911182182
105427560
113077896
121998b48
131180598
14a13d8c
15723275
hex52d168

5427560 has 32 divisors (see below), whose sum is σ = 12476160. Its totient is φ = 2124096.

The previous prime is 5427557. The next prime is 5427577. The reversal of 5427560 is 657245.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437 + ... + 3323.

It is an arithmetic number, because the mean of its divisors is an integer number (389880).

Almost surely, 25427560 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 5427560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6238080).

5427560 is an abundant number, since it is smaller than the sum of its proper divisors (7048600).

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

5427560 is a wasteful number, since it uses less digits than its factorization.

5427560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945 (or 2941 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5427560 is about 2329.7124286057. The cubic root of 5427560 is about 175.7390243694.

The spelling of 5427560 in words is "five million, four hundred twenty-seven thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 47 94 188 235 376 470 940 1880 2887 5774 11548 14435 23096 28870 57740 115480 135689 271378 542756 678445 1085512 1356890 2713780 5427560