28930184 (number)

28930184 is an even 8-digits composite number following 28930183 and preceding 28930185. In scientific notation, it is written as 2.8930184 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 14427072 positive integers (up to 28930184) that are relatively prime to 28930184.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty thousand one hundred eighty-four

Notation

Scientific notation 2.8930184 × 10^7
Engineering notation 2.8930184 × 10^6

Prime Factorization of 28930184

Prime Factorization 2 × 2 × 2 × 397 × 9109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7232546
Product of the distinct prime numbers

The prime factorization of 28930184 is 2 × 2 × 2 × 397 × 9109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 21, 4, 847, 869, 6039, 8296, 95697, 32743, 96944, 155354, 165031, 1838752, 26688676, 82416104, 554327753, 43605310, 5222515471, 8204918946

Basic calculations (n = 28930184)

Multiplication

n×y
n×2 57860368
n×3 86790552
n×4 115720736
n×5 144650920

Division

n÷y
n÷2 14465092
n÷3 9643394.6666667
n÷3 7232546
n÷5 5786036.8

Exponentiation

ny
n2 836955546273856
n3 2.4213277953523E+22
n4 7.0049458643857E+29
n5 2.0265437276672E+37

Nth Root

y√n
2√n 5378.678648144
3√n 306.98493632475
4√n 73.339475374071
5√n 31.064919973765

Divisors of 28930184

1, 2, 4, 8, 397, 794, 1588, 3176, 9109, 18218, 36436, 72872, 3616273, 7232546, 14465092, 28930184

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 -28930183
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 28930184 can be divided by 16 positive divisors. The sum of these divisors (counting 28930184) is 1, the average is 0.0625.

Base conversion 28930184

Base System Value
2 Binary 1101110010111000010001000
3 Ternary 2000102210202022
4 Quaternary 1232113002020
5 Quinary 24401231214
6 Senary 2512024012
8 Octal 156270210
10 Decimal 28930184
12 Duodecimal 9832008
16 Hexadecimal 1b97088
20 Vigesimal 90g594
36 Base36 h82o8

Cryptographic Hash Functions

md5 eb595798250f8e275eea2881eebad75a
sha1 b3a9ecdfde98c729d15241373882768b89471fe5
sha256 912a4b07d35197f034c3d724fb8b85f164d37c6d4f6955f15df29db9d55ca307
sha512 a3396727789d1734e02e846666dbe5d6bd1ecca3ed51be592d73d563c999fc6fec66f48c46ac74c9e7a257b132875bb0499641e11c8a952666bde439905e7a4d
ripemd-160 99cd021d001ac50de67b6eb6aa35e86137dfffc1

28930184 as geometric shapes

Circle

Radius = n
Diameter 57860368
Circumference 181773707.0428
Area 2.6293733955552E+15

Sphere

Radius = n
Volume 1.0142434151749E+23
Surface area 1.0517493582221E+16
Circumference 181773707.0428

Square

Length = n
Perimeter 115720736
Area 836955546273856
Diagonal 40913458.574749

Cube

Length = n
Surface area 5021733277643136
Volume 2.4213277953523E+22
Space diagonal 50108548.560316

Equilateral Triangle

Length = n
Perimeter 86790552
Area 3.6241238245572E+14
Altitude 25054274.280158

Triangular Pyramid

Length = n
Surface area 3.6241238245572E+14
Volume 2.8535621726152E+21
Height 13637819.524916