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5315020 = 225293907
BaseRepresentation
bin10100010001100111001100
3101000000211121
4110101213030
52330040040
6305530324
763114454
oct24214714
911000747
105315020
113000287
1219439a4
1311412a9
149c4d64
156eec4a
hex5119cc

5315020 has 24 divisors (see below), whose sum is σ = 11211984. Its totient is φ = 2116416.

The previous prime is 5314993. The next prime is 5315021. The reversal of 5315020 is 205135.

It is a junction number, because it is equal to n+sod(n) for n = 5314985 and 5315003.

It is not an unprimeable number, because it can be changed into a prime (5315021) 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, 5407 + ... + 6313.

It is an arithmetic number, because the mean of its divisors is an integer number (467166).

Almost surely, 25315020 is an apocalyptic number.

It is an amenable number.

5315020 is an abundant number, since it is smaller than the sum of its proper divisors (5896964).

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

5315020 is a wasteful number, since it uses less digits than its factorization.

5315020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5315020 is about 2305.4327142643. The cubic root of 5315020 is about 174.5158864911.

The spelling of 5315020 in words is "five million, three hundred fifteen thousand, twenty".

Divisors: 1 2 4 5 10 20 293 586 907 1172 1465 1814 2930 3628 4535 5860 9070 18140 265751 531502 1063004 1328755 2657510 5315020