28496620 (number)

28496620 is an even 8-digits composite number following 28496619 and preceding 28496621. In scientific notation, it is written as 2.8496620 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 11398640 positive integers (up to 28496620) that are relatively prime to 28496620.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-six thousand six hundred twenty

Notation

Scientific notation 2.8496620 × 10^7
Engineering notation 2.8496620 × 10^6

Prime Factorization of 28496620

Prime Factorization 2 × 2 × 5 × 1424831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14248310
Product of the distinct prime numbers

The prime factorization of 28496620 is 2 × 2 × 5 × 1424831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 96, 28, 721, 8, 9469, 4596, 26016, 38355, 990802, 2277, 2923333, 571677, 1525710, 82948703, 298772458, 232503196, 1692614590, 4565994624

Basic calculations (n = 28496620)

Multiplication

n×y
n×2 56993240
n×3 85489860
n×4 113986480
n×5 142483100

Division

n÷y
n÷2 14248310
n÷3 9498873.3333333
n÷3 7124155
n÷5 5699324

Exponentiation

ny
n2 812057351424400
n3 2.3140889761748E+22
n4 6.5943714200241E+29
n5 1.8791729649529E+37

Nth Root

y√n
2√n 5338.2225506249
3√n 305.44366141087
4√n 73.063140848343
5√n 30.971245463704

Divisors of 28496620

1, 2, 4, 5, 10, 20, 1424831, 2849662, 5699324, 7124155, 14248310, 28496620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28496619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28496620 can be divided by 12 positive divisors. The sum of these divisors (counting 28496620) is 1, the average is 0.083333333333333.

Base conversion 28496620

Base System Value
2 Binary 1101100101101001011101100
3 Ternary 1222121210000101
4 Quaternary 1230231023230
5 Quinary 24243342440
6 Senary 2454440444
8 Octal 154551354
10 Decimal 28496620
12 Duodecimal 9663124
16 Hexadecimal 1b2d2ec
20 Vigesimal 8i21b0
36 Base36 gys4s

Cryptographic Hash Functions

md5 7f9fe8b7ae70ecb7ff580ecf208b7c13
sha1 b6e40d2410fbd0dec92a716971bbfee32f15554b
sha256 8b26e7144541fb75771bf354dd908acc9a028596f7aaff73f3b38a25026cc733
sha512 4e17b8af25c34c5f7e380421d3579673745f5c542a2a02a47d25b26a97f4fa8ec6beeabeb0cf49e89dc853e31246f7f7b943a7409d29138e4c862a812aaa6459
ripemd-160 948b3dad18e3191a22f6ba6139b5ab2af5b77b7f

28496620 as geometric shapes

Circle

Radius = n
Diameter 56993240
Circumference 179049544.08828
Area 2.5511534095285E+15

Sphere

Radius = n
Volume 9.693233236405E+22
Surface area 1.0204613638114E+16
Circumference 179049544.08828

Square

Length = n
Perimeter 113986480
Area 812057351424400
Diagonal 40300306.485792

Cube

Length = n
Surface area 4872344108546400
Volume 2.3140889761748E+22
Space diagonal 49357593.683983

Equilateral Triangle

Length = n
Perimeter 85489860
Area 3.5163114783172E+14
Altitude 24678796.841992

Triangular Pyramid

Length = n
Surface area 3.5163114783172E+14
Volume 2.7271800122037E+21
Height 13433435.495264