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5205107 = 192343277
BaseRepresentation
bin10011110110110001110011
3100210110001202
4103312301303
52313030412
6303321415
762146145
oct23666163
910713052
105205107
112a35746
1218b026b
13110325b
14996c95
156cc3c2
hex4f6c73

5205107 has 16 divisors (see below), whose sum is σ = 5871360. Its totient is φ = 4590432.

The previous prime is 5205103. The next prime is 5205113. The reversal of 5205107 is 7015025.

It is not a de Polignac number, because 5205107 - 22 = 5205103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18653 + ... + 18929.

It is an arithmetic number, because the mean of its divisors is an integer number (366960).

Almost surely, 25205107 is an apocalyptic number.

5205107 is a deficient number, since it is larger than the sum of its proper divisors (666253).

5205107 is a wasteful number, since it uses less digits than its factorization.

5205107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362.

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 5205107 is about 2281.4703592201. The cubic root of 5205107 is about 173.3045189611.

The spelling of 5205107 in words is "five million, two hundred five thousand, one hundred seven".

Divisors: 1 19 23 43 277 437 817 989 5263 6371 11911 18791 121049 226309 273953 5205107