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6028133 = 24125013
BaseRepresentation
bin10110111111101101100101
3102100021001012
4112333231211
53020400013
6333112005
7102144506
oct26775545
912307035
106028133
113448031
122028605
131330a57
14b2cbad
157e11a8
hex5bfb65

6028133 has 4 divisors (see below), whose sum is σ = 6053388. Its totient is φ = 6002880.

The previous prime is 6028129. The next prime is 6028147. The reversal of 6028133 is 3318206.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3318206 = 21659103.

It can be written as a sum of positive squares in 2 ways, for example, as 5484964 + 543169 = 2342^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 6028133 - 22 = 6028129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6028099 and 6028108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6028103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12266 + ... + 12747.

It is an arithmetic number, because the mean of its divisors is an integer number (1513347).

Almost surely, 26028133 is an apocalyptic number.

It is an amenable number.

6028133 is a deficient number, since it is larger than the sum of its proper divisors (25255).

6028133 is a wasteful number, since it uses less digits than its factorization.

6028133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25254.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 6028133 is about 2455.2256515441. The cubic root of 6028133 is about 181.9956224041.

The spelling of 6028133 in words is "six million, twenty-eight thousand, one hundred thirty-three".

Divisors: 1 241 25013 6028133