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6020628 = 223501719
BaseRepresentation
bin10110111101111000010100
3102022212202020
4112331320110
53020130003
6333013140
7102113565
oct26757024
912285666
106020628
113442429
1220241b0
13132a503
14b2a16c
157ddd53
hex5bde14

6020628 has 12 divisors (see below), whose sum is σ = 14048160. Its totient is φ = 2006872.

The previous prime is 6020627. The next prime is 6020647. The reversal of 6020628 is 8260206.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 6020598 and 6020607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6020621) 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, 250848 + ... + 250871.

It is an arithmetic number, because the mean of its divisors is an integer number (1170680).

Almost surely, 26020628 is an apocalyptic number.

It is an amenable number.

6020628 is an abundant number, since it is smaller than the sum of its proper divisors (8027532).

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

6020628 is a wasteful number, since it uses less digits than its factorization.

6020628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501726 (or 501724 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 6020628 is about 2453.6968027855. The cubic root of 6020628 is about 181.9200631126.

The spelling of 6020628 in words is "six million, twenty thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 12 501719 1003438 1505157 2006876 3010314 6020628