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8200107 = 325317191
BaseRepresentation
bin11111010001111110101011
3120102121102200
4133101332223
54044400412
6451431243
7126462006
oct37217653
916377380
108200107
1146a0953
1228b5523
131911546
14113653d
15abe9dc
hex7d1fab

8200107 has 12 divisors (see below), whose sum is σ = 12068784. Its totient is φ = 5363280.

The previous prime is 8200091. The next prime is 8200109. The reversal of 8200107 is 7010028.

8200107 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8200107 - 24 = 8200091 is a prime.

It is a super-2 number, since 2×82001072 = 134483509622898, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8200107.

It is not an unprimeable number, because it can be changed into a prime (8200109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8119 + ... + 9072.

It is an arithmetic number, because the mean of its divisors is an integer number (1005732).

Almost surely, 28200107 is an apocalyptic number.

8200107 is a deficient number, since it is larger than the sum of its proper divisors (3868677).

8200107 is a wasteful number, since it uses less digits than its factorization.

8200107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17250 (or 17247 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 8200107 is about 2863.5828956047. The cubic root of 8200107 is about 201.6538446264.

The spelling of 8200107 in words is "eight million, two hundred thousand, one hundred seven".

Divisors: 1 3 9 53 159 477 17191 51573 154719 911123 2733369 8200107