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5574440 = 235139361
BaseRepresentation
bin10101010000111100101000
3101111012200202
4111100330220
52411340230
6315251332
765245004
oct25207450
911435622
105574440
113168183
121a49b48
1312023b1
14a51704
15751a45
hex550f28

5574440 has 16 divisors (see below), whose sum is σ = 12542580. Its totient is φ = 2229760.

The previous prime is 5574433. The next prime is 5574469. The reversal of 5574440 is 444755.

5574440 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5541316 + 33124 = 2354^2 + 182^2 .

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, 69641 + ... + 69720.

Almost surely, 25574440 is an apocalyptic number.

It is an amenable number.

5574440 is an abundant number, since it is smaller than the sum of its proper divisors (6968140).

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

5574440 is a wasteful number, since it uses less digits than its factorization.

5574440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139372 (or 139368 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 5574440 is about 2361.0252010514. The cubic root of 5574440 is about 177.3102117454.

The spelling of 5574440 in words is "five million, five hundred seventy-four thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 40 139361 278722 557444 696805 1114888 1393610 2787220 5574440