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5314805 = 510312
BaseRepresentation
bin10100010001100011110101
3101000000112122
4110101203311
52330033210
6305525325
763114026
oct24214365
911000478
105314805
113000101
121943845
131141172
149c4c4d
156eeb55
hex5118f5

5314805 has 6 divisors (see below), whose sum is σ = 6383958. Its totient is φ = 4247720.

The previous prime is 5314783. The next prime is 5314811. The reversal of 5314805 is 5084135.

It can be written as a sum of positive squares in only one way, i.e., 4251844 + 1062961 = 2062^2 + 1031^2 .

It is not a de Polignac number, because 5314805 - 26 = 5314741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4640 + ... + 5670.

It is an arithmetic number, because the mean of its divisors is an integer number (1063993).

Almost surely, 25314805 is an apocalyptic number.

It is an amenable number.

5314805 is a deficient number, since it is larger than the sum of its proper divisors (1069153).

5314805 is an frugal number, since it uses more digits than its factorization.

5314805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067 (or 1036 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5314805 is about 2305.3860848023. The cubic root of 5314805 is about 174.5135333220.

The spelling of 5314805 in words is "five million, three hundred fourteen thousand, eight hundred five".

Divisors: 1 5 1031 5155 1062961 5314805