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5282980 = 225436143
BaseRepresentation
bin10100001001110010100100
3100221101212221
4110021302210
52323023410
6305122124
762622163
oct24116244
910841787
105282980
112a891aa
121929344
13112c831
149b73da
156e54da
hex509ca4

5282980 has 24 divisors (see below), whose sum is σ = 11354112. Its totient is φ = 2063712.

The previous prime is 5282947. The next prime is 5282983. The reversal of 5282980 is 892825.

It is not an unprimeable number, because it can be changed into a prime (5282983) 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, 2212 + ... + 3931.

It is an arithmetic number, because the mean of its divisors is an integer number (473088).

Almost surely, 25282980 is an apocalyptic number.

It is an amenable number.

5282980 is an abundant number, since it is smaller than the sum of its proper divisors (6071132).

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

5282980 is a wasteful number, since it uses less digits than its factorization.

5282980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6195 (or 6193 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 5282980 is about 2298.4734064157. The cubic root of 5282980 is about 174.1645072978.

The spelling of 5282980 in words is "five million, two hundred eighty-two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 6143 12286 24572 30715 61430 122860 264149 528298 1056596 1320745 2641490 5282980