28528092 (number)

28528092 is an even 8-digits composite number following 28528091 and preceding 28528093. In scientific notation, it is written as 2.8528092 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 9286704 positive integers (up to 28528092) that are relatively prime to 28528092.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred twenty-eight thousand ninety-two

Notation

Scientific notation 2.8528092 × 10^7
Engineering notation 2.8528092 × 10^6

Prime Factorization of 28528092

Prime Factorization 2 × 2 × 3 × 43 × 3 × 3 × 6143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1584894
Product of the distinct prime numbers

The prime factorization of 28528092 is 2 × 2 × 3 × 43 × 3 × 3 × 6143. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28528092)

Multiplication

n×y
n×2 57056184
n×3 85584276
n×4 114112368
n×5 142640460

Division

n÷y
n÷2 14264046
n÷3 9509364
n÷3 7132023
n÷5 5705618.4

Exponentiation

ny
n2 813852033160464
n3 2.3217645676389E+22
n4 6.6235513187942E+29
n5 1.8895728138928E+37

Nth Root

y√n
2√n 5341.1695348491
3√n 305.55606522351
4√n 73.08330544556
5√n 30.978083444646

Divisors of 28528092

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28528091
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28528092 can be divided by 48 positive divisors. The sum of these divisors (counting 28528092) is 1, the average is 0.020833333333333.

Base conversion 28528092

Base System Value
2 Binary 1101100110100110111011100
3 Ternary 1222200101012000
4 Quaternary 1230310313130
5 Quinary 24300344332
6 Senary 2455242300
8 Octal 154646734
10 Decimal 28528092
12 Duodecimal 9679390
16 Hexadecimal 1b34ddc
20 Vigesimal 8i604c
36 Base36 gzgf0

Cryptographic Hash Functions

md5 6ab033e004ee559346b9bdb7f98a1b64
sha1 f0fe90a671aab171d9bf95e4946edd64895eb14f
sha256 d354bfa7d355ac8dc67b839bcaafdfaed650988ea49f83557d851e35f6a9ce2f
sha512 19361058186d1f01c26ff5f14b5687633a372dc7c4f6b4d878e19de068131b635c13d634abf876875dc31dbc9aed55ed3be7015684621cb1b5b660edf9276499
ripemd-160 707fddb201ee3e4274d30f5bea6071b814cdfa68

28528092 as geometric shapes

Circle

Radius = n
Diameter 57056184
Circumference 179247288.49627
Area 2.556791568486E+15

Sphere

Radius = n
Volume 9.7253846787458E+22
Surface area 1.0227166273944E+16
Circumference 179247288.49627

Square

Length = n
Perimeter 114112368
Area 813852033160464
Diagonal 40344814.615027

Cube

Length = n
Surface area 4883112198962784
Volume 2.3217645676389E+22
Space diagonal 49412104.786999

Equilateral Triangle

Length = n
Perimeter 85584276
Area 3.5240826781929E+14
Altitude 24706052.3935

Triangular Pyramid

Length = n
Surface area 3.5240826781929E+14
Volume 2.7362257834935E+21
Height 13448271.538342