28496722 (number)

28496722 is an even 8-digits composite number following 28496721 and preceding 28496723. In scientific notation, it is written as 2.8496722 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 13303680 positive integers (up to 28496722) that are relatively prime to 28496722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8496722 × 10^7
Engineering notation 2.8496722 × 10^6

Prime Factorization of 28496722

Prime Factorization 2 × 83 × 79 × 53 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28496722
Product of the distinct prime numbers

The prime factorization of 28496722 is 2 × 83 × 79 × 53 × 41. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 46, 11, 133, 412, 5069, 8866, 673, 70792, 356656, 186150, 3777276, 39137, 84877977, 66735105, 976264397, 216541547, 3187888055, 7725982764

Basic calculations (n = 28496722)

Multiplication

n×y
n×2 56993444
n×3 85490166
n×4 113986888
n×5 142483610

Division

n÷y
n÷2 14248361
n÷3 9498907.3333333
n÷3 7124180.5
n÷5 5699344.4

Exponentiation

ny
n2 812063164745284
n3 2.3141138252187E+22
n4 6.5944658353613E+29
n5 1.8792065964879E+37

Nth Root

y√n
2√n 5338.2321043581
3√n 305.44402584258
4√n 73.063206228293
5√n 30.971267635193

Divisors of 28496722

1, 2, 41, 53, 79, 82, 83, 106, 158, 166, 2173, 3239, 3403, 4187, 4346, 4399, 6478, 6557, 6806, 8374, 8798, 13114, 171667, 180359, 268837, 343334, 347521, 360718, 537674, 695042, 14248361, 28496722

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28496721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28496722 can be divided by 32 positive divisors. The sum of these divisors (counting 28496722) is 1, the average is 0.03125.

Base conversion 28496722

Base System Value
2 Binary 1101100101101001101010010
3 Ternary 1222121210011011
4 Quaternary 1230231031102
5 Quinary 24243343342
6 Senary 2454441134
8 Octal 154551522
10 Decimal 28496722
12 Duodecimal 96631aa
16 Hexadecimal 1b2d352
20 Vigesimal 8i21g2
36 Base36 gys7m

Cryptographic Hash Functions

md5 a4816833dd856b35b74a81d01cb891ab
sha1 762b11568b2152a6dbc12aa3f90b50203ad10b97
sha256 237f8db6d74b31eef0b6ed161d400ee101dee51fa874e9170e10f1ee50a7074b
sha512 b2bdd00fdd2b13e1fa12a0a2d1e1aefcc3f0807d6e25f1b63dc3232621383f81430fe62a128757124337a034866d8eeb5fc34c8ab0dd995f8fb69cea80e053ad
ripemd-160 55b55c6fff84834c7dbeea024e6b70ac4089aa46

28496722 as geometric shapes

Circle

Radius = n
Diameter 56993444
Circumference 179050184.97318
Area 2.5511716726147E+15

Sphere

Radius = n
Volume 9.6933373238367E+22
Surface area 1.0204686690459E+16
Circumference 179050184.97318

Square

Length = n
Perimeter 113986888
Area 812063164745284
Diagonal 40300450.735576

Cube

Length = n
Surface area 4872378988471704
Volume 2.3141138252187E+22
Space diagonal 49357770.353166

Equilateral Triangle

Length = n
Perimeter 85490166
Area 3.516336650735E+14
Altitude 24678885.176583

Triangular Pyramid

Length = n
Surface area 3.516336650735E+14
Volume 2.7272092970828E+21
Height 13433483.578525