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3801107 = 5371719
BaseRepresentation
bin1110100000000000010011
321011010010202
432200000103
51433113412
6213245415
744210642
oct16400023
97133122
103801107
112166912
12133386b
13a3119b
1470d359
155013c2
hex3a0013

3801107 has 4 divisors (see below), whose sum is σ = 3872880. Its totient is φ = 3729336.

The previous prime is 3801097. The next prime is 3801137. The reversal of 3801107 is 7011083.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3801107 - 26 = 3801043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3801137) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 35807 + ... + 35912.

It is an arithmetic number, because the mean of its divisors is an integer number (968220).

Almost surely, 23801107 is an apocalyptic number.

3801107 is a deficient number, since it is larger than the sum of its proper divisors (71773).

3801107 is an equidigital number, since it uses as much as digits as its factorization.

3801107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71772.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 3801107 is about 1949.6427877947. The cubic root of 3801107 is about 156.0642267861.

The spelling of 3801107 in words is "three million, eight hundred one thousand, one hundred seven".

Divisors: 1 53 71719 3801107