28395364 (number)

28395364 is an even 8-digits composite number following 28395363 and preceding 28395365. In scientific notation, it is written as 2.8395364 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 14197680 positive integers (up to 28395364) that are relatively prime to 28395364.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-five thousand three hundred sixty-four

Notation

Scientific notation 2.8395364 × 10^7
Engineering notation 2.8395364 × 10^6

Prime Factorization of 28395364

Prime Factorization 2 × 2 × 7098841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14197682
Product of the distinct prime numbers

The prime factorization of 28395364 is 2 × 2 × 7098841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28395364)

Multiplication

n×y
n×2 56790728
n×3 85186092
n×4 113581456
n×5 141976820

Division

n÷y
n÷2 14197682
n÷3 9465121.3333333
n÷3 7098841
n÷5 5679072.8

Exponentiation

ny
n2 806296696692496
n3 2.2895088194581E+22
n4 6.5011436309723E+29
n5 1.8460233981774E+37

Nth Root

y√n
2√n 5328.7300550882
3√n 305.08145813148
4√n 72.998151038832
5√n 30.949204314925

Divisors of 28395364

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28395363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28395364 can be divided by 6 positive divisors. The sum of these divisors (counting 28395364) is 1, the average is 0.16666666666667.

Base conversion 28395364

Base System Value
2 Binary 1101100010100011101100100
3 Ternary 1222102122010011
4 Quaternary 1230110131210
5 Quinary 24232122424
6 Senary 2452340004
8 Octal 154243544
10 Decimal 28395364
12 Duodecimal 9614604
16 Hexadecimal 1b14764
20 Vigesimal 8h9884
36 Base36 gwm04

Cryptographic Hash Functions

md5 f4472c77366690ef4b4ed35da8a7caf0
sha1 c81374b6029ac6752b1981ccfe9f5d790fa39ac8
sha256 41b183ecefdccf03d691376ec4b8ef27ddae18afc8aae1ae84c1234c24d74742
sha512 db3479c9daf9b463f70bbeb55fc86acbfbbdbb1fa16c5e39939a906315b1db81dd4713ee3971244119ce829adf509983eff53868a37796ea7c25581255646957
ripemd-160 9e296e7fcd0a69a49cf14ff86b13ef74f757637a

28395364 as geometric shapes

Circle

Radius = n
Diameter 56790728
Circumference 178413333.87682
Area 2.5330557789429E+15

Sphere

Radius = n
Volume 9.5902721167182E+22
Surface area 1.0132223115771E+16
Circumference 178413333.87682

Square

Length = n
Perimeter 113581456
Area 806296696692496
Diagonal 40157108.877321

Cube

Length = n
Surface area 4837780180154976
Volume 2.2895088194581E+22
Space diagonal 49182213.147412

Equilateral Triangle

Length = n
Perimeter 85186092
Area 3.4913671116159E+14
Altitude 24591106.573706

Triangular Pyramid

Length = n
Surface area 3.4913671116159E+14
Volume 2.6982120197087E+21
Height 13385702.959107