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6122052 = 2232170057
BaseRepresentation
bin10111010110101001000100
3102112000212200
4113112221010
53031401202
6335114500
7103015356
oct27265104
912460780
106122052
113501652
122072a30
131364721
14b550d6
1580de1c
hex5d6a44

6122052 has 18 divisors (see below), whose sum is σ = 15475278. Its totient is φ = 2040672.

The previous prime is 6122041. The next prime is 6122059. The reversal of 6122052 is 2502216.

6122052 is a `hidden beast` number, since 612 + 2 + 0 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3218436 + 2903616 = 1794^2 + 1704^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6122059) 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 5 ways as a sum of consecutive naturals, for example, 84993 + ... + 85064.

Almost surely, 26122052 is an apocalyptic number.

It is an amenable number.

6122052 is an abundant number, since it is smaller than the sum of its proper divisors (9353226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6122052 is a wasteful number, since it uses less digits than its factorization.

6122052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170067 (or 170062 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 6122052 is about 2474.2780765306. The cubic root of 6122052 is about 182.9359266864.

Adding to 6122052 its reverse (2502216), we get a palindrome (8624268).

The spelling of 6122052 in words is "six million, one hundred twenty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 170057 340114 510171 680228 1020342 1530513 2040684 3061026 6122052