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5081283 = 321733211
BaseRepresentation
bin10011011000100011000011
3100120011012200
4103120203003
52300100113
6300524243
761122144
oct23304303
910504180
105081283
112960709
121850683
13108ba9c
14963acb
156a5873
hex4d88c3

5081283 has 12 divisors (see below), whose sum is σ = 7771608. Its totient is φ = 3188160.

The previous prime is 5081231. The next prime is 5081287. The reversal of 5081283 is 3821805.

It is a happy number.

It is not a de Polignac number, because 5081283 - 210 = 5080259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5081287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16453 + ... + 16758.

It is an arithmetic number, because the mean of its divisors is an integer number (647634).

Almost surely, 25081283 is an apocalyptic number.

5081283 is a deficient number, since it is larger than the sum of its proper divisors (2690325).

5081283 is a wasteful number, since it uses less digits than its factorization.

5081283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33234 (or 33231 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5081283 is about 2254.1701355488. The cubic root of 5081283 is about 171.9192315032.

The spelling of 5081283 in words is "five million, eighty-one thousand, two hundred eighty-three".

Divisors: 1 3 9 17 51 153 33211 99633 298899 564587 1693761 5081283