28993192 (number)

28993192 is an even 8-digits composite number following 28993191 and preceding 28993193. In scientific notation, it is written as 2.8993192 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 14459520 positive integers (up to 28993192) that are relatively prime to 28993192.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-three thousand one hundred ninety-two

Notation

Scientific notation 2.8993192 × 10^7
Engineering notation 2.8993192 × 10^6

Prime Factorization of 28993192

Prime Factorization 2 × 2 × 2 × 409 × 8861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7248298
Product of the distinct prime numbers

The prime factorization of 28993192 is 2 × 2 × 2 × 409 × 8861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 73, 10, 739, 505, 6327, 6916, 79546, 86098, 321003, 800289, 4600126, 179221, 96638362, 17087426, 566689118, 373976892, 1006397419, 6115397948

Basic calculations (n = 28993192)

Multiplication

n×y
n×2 57986384
n×3 86979576
n×4 115972768
n×5 144965960

Division

n÷y
n÷2 14496596
n÷3 9664397.3333333
n÷3 7248298
n÷5 5798638.4

Exponentiation

ny
n2 840605182348864
n3 2.4371827448036E+22
n4 7.0661707259177E+29
n5 2.0487084456131E+37

Nth Root

y√n
2√n 5384.5326631009
3√n 307.20763892499
4√n 73.379374916259
5√n 31.078439663248

Divisors of 28993192

1, 2, 4, 8, 409, 818, 1636, 3272, 8861, 17722, 35444, 70888, 3624149, 7248298, 14496596, 28993192

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 -28993191
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 28993192 can be divided by 16 positive divisors. The sum of these divisors (counting 28993192) is 1, the average is 0.0625.

Base conversion 28993192

Base System Value
2 Binary 1101110100110011010101000
3 Ternary 2000120000011221
4 Quaternary 1232212122220
5 Quinary 24410240232
6 Senary 2513231424
8 Octal 156463250
10 Decimal 28993192
12 Duodecimal 9862574
16 Hexadecimal 1ba66a8
20 Vigesimal 9142jc
36 Base36 h9fag

Cryptographic Hash Functions

md5 9f184a82fb84b2c2cfaa1eb7c91ca08c
sha1 d5cd665d5ac55c149e62ee32f3ba37bcefb0d034
sha256 fd10e116cfe71588fbd6cacad103e70bbc3429e829ca01e4b4c62c13bf7267cb
sha512 d145df92b6ab841d3f83b1f82fcb337c4d31f2882a28f84918e27f9548fbe4efeb9be2d01c7a770c1e06f3dbbce34425c6ff36734f1d75fb912db2f35a8e7120
ripemd-160 84c7edf81538a84f0e9cdb92b5366a34b09c10d9

28993192 as geometric shapes

Circle

Radius = n
Diameter 57986384
Circumference 182169597.98264
Area 2.6408390654367E+15

Sphere

Radius = n
Volume 1.0208847208708E+23
Surface area 1.0563356261747E+16
Circumference 182169597.98264

Square

Length = n
Perimeter 115972768
Area 840605182348864
Diagonal 41002565.342887

Cube

Length = n
Surface area 5043631094093184
Volume 2.4371827448036E+22
Space diagonal 50217681.6176

Equilateral Triangle

Length = n
Perimeter 86979576
Area 3.6399272123348E+14
Altitude 25108840.8088

Triangular Pyramid

Length = n
Surface area 3.6399272123348E+14
Volume 2.8722474097357E+21
Height 13667521.780962