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5564480 = 26517389
BaseRepresentation
bin10101001110100001000000
3101110201000212
4111032201000
52411030410
6315133252
765203655
oct25164100
911421025
105564480
113160749
121a44228
1311ca9bc
14a4bc2c
1574db05
hex54e840

5564480 has 28 divisors (see below), whose sum is σ = 13251180. Its totient is φ = 2225664.

The previous prime is 5564477. The next prime is 5564497. The reversal of 5564480 is 844655.

It can be written as a sum of positive squares in 2 ways, for example, as 2768896 + 2795584 = 1664^2 + 1672^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 8375 + ... + 9014.

Almost surely, 25564480 is an apocalyptic number.

It is an amenable number.

5564480 is an abundant number, since it is smaller than the sum of its proper divisors (7686700).

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

5564480 is a wasteful number, since it uses less digits than its factorization.

5564480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17406 (or 17396 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5564480 is about 2358.9150048274. The cubic root of 5564480 is about 177.2045471676.

It can be divided in two parts, 5 and 564480, that multiplied together give a square (2822400 = 16802).

The spelling of 5564480 in words is "five million, five hundred sixty-four thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 17389 34778 69556 86945 139112 173890 278224 347780 556448 695560 1112896 1391120 2782240 5564480