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5225180 = 2251371907
BaseRepresentation
bin10011111011101011011100
3100211110121012
4103323223130
52314201210
6303554352
762261522
oct23735334
910743535
105225180
112a49834
1218bb9b8
13110c42c
149a0312
156d3305
hex4fbadc

5225180 has 24 divisors (see below), whose sum is σ = 11058768. Its totient is φ = 2073728.

The previous prime is 5225179. The next prime is 5225183. The reversal of 5225180 is 815225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1787 + ... + 3693.

It is an arithmetic number, because the mean of its divisors is an integer number (460782).

Almost surely, 25225180 is an apocalyptic number.

It is an amenable number.

5225180 is an abundant number, since it is smaller than the sum of its proper divisors (5833588).

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

5225180 is a wasteful number, since it uses less digits than its factorization.

5225180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053 (or 2051 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5225180 is about 2285.8652628709. The cubic root of 5225180 is about 173.5270106635.

The spelling of 5225180 in words is "five million, two hundred twenty-five thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 1907 2740 3814 7628 9535 19070 38140 261259 522518 1045036 1306295 2612590 5225180