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5800005 = 34514321
BaseRepresentation
bin10110001000000001000101
3101220200010000
4112020001011
52441100010
6324151513
7100204431
oct26100105
911820100
105800005
1133016a2
121b38599
131280c73
14aad9c1
157987c0
hex588045

5800005 has 20 divisors (see below), whose sum is σ = 10397772. Its totient is φ = 3093120.

The previous prime is 5799991. The next prime is 5800019. The reversal of 5800005 is 5000085.

It is an interprime number because it is at equal distance from previous prime (5799991) and next prime (5800019).

It can be written as a sum of positive squares in 2 ways, for example, as 777924 + 5022081 = 882^2 + 2241^2 .

It is not a de Polignac number, because 5800005 - 210 = 5798981 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6756 + ... + 7565.

Almost surely, 25800005 is an apocalyptic number.

It is an amenable number.

5800005 is a deficient number, since it is larger than the sum of its proper divisors (4597767).

5800005 is a wasteful number, since it uses less digits than its factorization.

5800005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14338 (or 14329 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5800005 is about 2408.3199538267. The cubic root of 5800005 is about 179.6702295437.

The spelling of 5800005 in words is "five million, eight hundred thousand, five".

Divisors: 1 3 5 9 15 27 45 81 135 405 14321 42963 71605 128889 214815 386667 644445 1160001 1933335 5800005