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5313028 = 227316121
BaseRepresentation
bin10100010001001000000100
3100222221002211
4110101020010
52330004103
6305513204
763105610
oct24211004
910887084
105313028
112aa9836
121942804
131140406
149c4340
156ee36d
hex511204

5313028 has 24 divisors (see below), whose sum is σ = 10970624. Its totient is φ = 2203200.

The previous prime is 5312999. The next prime is 5313041. The reversal of 5313028 is 8203135.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2193 + ... + 3928.

Almost surely, 25313028 is an apocalyptic number.

It is an amenable number.

5313028 is an abundant number, since it is smaller than the sum of its proper divisors (5657596).

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

5313028 is a wasteful number, since it uses less digits than its factorization.

5313028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6163 (or 6161 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5313028 is about 2305.0006507591. Note that the first 3 decimals coincide. The cubic root of 5313028 is about 174.4940816760.

The spelling of 5313028 in words is "five million, three hundred thirteen thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 6121 12242 24484 42847 85694 171388 189751 379502 759004 1328257 2656514 5313028