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3800108 = 221373079
BaseRepresentation
bin1110011111110000101100
321011001202202
432133300230
51433100413
6213241032
744205014
oct16376054
97131682
103800108
112166094
121333178
13a308b0
1470cc44
15500e58
hex39fc2c

3800108 has 12 divisors (see below), whose sum is σ = 7161840. Its totient is φ = 1753872.

The previous prime is 3800107. The next prime is 3800113. The reversal of 3800108 is 8010083.

It is a self number, because there is not a number n which added to its sum of digits gives 3800108.

It is not an unprimeable number, because it can be changed into a prime (3800107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36488 + ... + 36591.

It is an arithmetic number, because the mean of its divisors is an integer number (596820).

Almost surely, 23800108 is an apocalyptic number.

It is an amenable number.

3800108 is a deficient number, since it is larger than the sum of its proper divisors (3361732).

3800108 is a wasteful number, since it uses less digits than its factorization.

3800108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73096 (or 73094 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 3800108 is about 1949.3865701805. The cubic root of 3800108 is about 156.0505534164.

The spelling of 3800108 in words is "three million, eight hundred thousand, one hundred eight".

Divisors: 1 2 4 13 26 52 73079 146158 292316 950027 1900054 3800108