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6055121 = 20113011
BaseRepresentation
bin10111000110010011010001
3102101122001202
4113012103101
53022230441
6333440545
7102316262
oct27062321
912348052
106055121
113466336
122040155
131340117
14b38969
157e919b
hex5c64d1

6055121 has 4 divisors (see below), whose sum is σ = 6060144. Its totient is φ = 6050100.

The previous prime is 6055109. The next prime is 6055139. The reversal of 6055121 is 1215506.

6055121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6055121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6055093 and 6055102.

It is not an unprimeable number, because it can be changed into a prime (6055321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506 + ... + 3516.

It is an arithmetic number, because the mean of its divisors is an integer number (1515036).

Almost surely, 26055121 is an apocalyptic number.

It is an amenable number.

6055121 is a deficient number, since it is larger than the sum of its proper divisors (5023).

6055121 is a wasteful number, since it uses less digits than its factorization.

6055121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5022.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 6055121 is about 2460.7155463401. The cubic root of 6055121 is about 182.2668167153.

It can be divided in two parts, 6055 and 121, that multiplied together give a triangular number (732655 = T1210).

The spelling of 6055121 in words is "six million, fifty-five thousand, one hundred twenty-one".

Divisors: 1 2011 3011 6055121