28854088 (number)

28854088 is an even 8-digits composite number following 28854087 and preceding 28854089. In scientific notation, it is written as 2.8854088 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 14334528 positive integers (up to 28854088) that are relatively prime to 28854088.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred fifty-four thousand eighty-eight

Notation

Scientific notation 2.8854088 × 10^7
Engineering notation 2.8854088 × 10^6

Prime Factorization of 28854088

Prime Factorization 2 × 2 × 2 × 157 × 22973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7213522
Product of the distinct prime numbers

The prime factorization of 28854088 is 2 × 2 × 2 × 157 × 22973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 17, 83, 162, 50, 1155, 5166, 94868, 17061, 583169, 524298, 1464920, 4558543, 2824794, 23265527, 750662735, 301561582, 4502110478, 6563486559

Basic calculations (n = 28854088)

Multiplication

n×y
n×2 57708176
n×3 86562264
n×4 115416352
n×5 144270440

Division

n÷y
n÷2 14427044
n÷3 9618029.3333333
n÷3 7213522
n÷5 5770817.6

Exponentiation

ny
n2 832558394311744
n3 2.402271317461E+22
n4 6.9315347993895E+29
n5 2.0000311507665E+37

Nth Root

y√n
2√n 5371.6001340383
3√n 306.71554251442
4√n 73.291200931887
5√n 31.048560539363

Divisors of 28854088

1, 2, 4, 8, 157, 314, 628, 1256, 22973, 45946, 91892, 183784, 3606761, 7213522, 14427044, 28854088

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28854087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28854088 can be divided by 16 positive divisors. The sum of these divisors (counting 28854088) is 1, the average is 0.0625.

Base conversion 28854088

Base System Value
2 Binary 1101110000100011101001000
3 Ternary 2000021221100221
4 Quaternary 1232010131020
5 Quinary 24341312323
6 Senary 2510235424
8 Octal 156043510
10 Decimal 28854088
12 Duodecimal 97b5b74
16 Hexadecimal 1b84748
20 Vigesimal 906f48
36 Base36 h6fyg

Cryptographic Hash Functions

md5 444c9d6f504ed4df3b64f429cd5b5c34
sha1 35a2344cfc7c21c36b54844f03b20f08686f5bcb
sha256 b5669cb2e5c3e6de907ae8a3b661975d69379644f857933d585c3c61c4024bb6
sha512 4d2de2e4ca657b29dbfef3e26c47bd9ac944cac51f487237e8346356d5994c0d40842e5c9ba1971078243da7a1b225c9ea9256e084bc158e9ebb34e5da8affa8
ripemd-160 e34be4facc0bea58ea06e911e9ebd9880f4e9e2d

28854088 as geometric shapes

Circle

Radius = n
Diameter 57708176
Circumference 181295581.77367
Area 2.6155593352543E+15

Sphere

Radius = n
Volume 1.006261056382E+23
Surface area 1.0462237341017E+16
Circumference 181295581.77367

Square

Length = n
Perimeter 115416352
Area 832558394311744
Diagonal 40805842.579507

Cube

Length = n
Surface area 4995350365870464
Volume 2.402271317461E+22
Space diagonal 49976746.422063

Equilateral Triangle

Length = n
Perimeter 86562264
Area 3.6050835980398E+14
Altitude 24988373.211032

Triangular Pyramid

Length = n
Surface area 3.6050835980398E+14
Volume 2.8311038980443E+21
Height 13601947.526502