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5544260 = 225277213
BaseRepresentation
bin10101001001100101000100
3101102200021222
4111021211010
52404404020
6314455512
765061011
oct25114504
911380258
105544260
113147537
121a34598
1311c1737
14a44708
15747b25
hex549944

5544260 has 12 divisors (see below), whose sum is σ = 11642988. Its totient is φ = 2217696.

The previous prime is 5544247. The next prime is 5544281. The reversal of 5544260 is 624455.

It can be written as a sum of positive squares in 2 ways, for example, as 3041536 + 2502724 = 1744^2 + 1582^2 .

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, 138587 + ... + 138626.

It is an arithmetic number, because the mean of its divisors is an integer number (970249).

Almost surely, 25544260 is an apocalyptic number.

It is an amenable number.

5544260 is an abundant number, since it is smaller than the sum of its proper divisors (6098728).

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

5544260 is a wasteful number, since it uses less digits than its factorization.

5544260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277222 (or 277220 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5544260 is about 2354.6252355736. The cubic root of 5544260 is about 176.9896468989.

The spelling of 5544260 in words is "five million, five hundred forty-four thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 277213 554426 1108852 1386065 2772130 5544260