28017832 (number)

28017832 is an even 8-digits composite number following 28017831 and preceding 28017833. In scientific notation, it is written as 2.8017832 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 13959936 positive integers (up to 28017832) that are relatively prime to 28017832.

Interesting facts

Basic properties

Name

Name twenty-eight million seventeen thousand eight hundred thirty-two

Notation

Scientific notation 2.8017832 × 10^7
Engineering notation 2.8017832 × 10^6

Prime Factorization of 28017832

Prime Factorization 2 × 2 × 2 × 293 × 11953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7004458
Product of the distinct prime numbers

The prime factorization of 28017832 is 2 × 2 × 2 × 293 × 11953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 29, 29, 839, 421, 6390, 4539, 70238, 69309, 975518, 574424, 2590359, 8260757, 34839303, 62881338, 661940626, 550317741, 4353006885, 1333671225

Basic calculations (n = 28017832)

Multiplication

n×y
n×2 56035664
n×3 84053496
n×4 112071328
n×5 140089160

Division

n÷y
n÷2 14008916
n÷3 9339277.3333333
n÷3 7004458
n÷5 5603566.4

Exponentiation

ny
n2 784998909980224
n3 2.1993967580009E+22
n4 6.1622328867014E+29
n5 1.7265240576447E+37

Nth Root

y√n
2√n 5293.1873195646
3√n 303.72334595384
4√n 72.754294165806
5√n 30.866465772576

Divisors of 28017832

1, 2, 4, 8, 293, 586, 1172, 2344, 11953, 23906, 47812, 95624, 3502229, 7004458, 14008916, 28017832

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 -28017831
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 28017832 can be divided by 16 positive divisors. The sum of these divisors (counting 28017832) is 1, the average is 0.0625.

Base conversion 28017832

Base System Value
2 Binary 1101010111000010010101000
3 Ternary 1221201110020111
4 Quaternary 1222320102220
5 Quinary 24133032312
6 Senary 2440304104
8 Octal 152702250
10 Decimal 28017832
12 Duodecimal 9472034
16 Hexadecimal 1ab84a8
20 Vigesimal 8f24bc
36 Base36 goip4

Cryptographic Hash Functions

md5 9641a0cac62184b94a0685abf3cbbd3b
sha1 32ae541be753fc6ebe0c0fe3789128fdaab1ad6f
sha256 3ff82554d47abd2029450dd3f5dcd5bff395b42e16a5926f7c866fa54dbcb34e
sha512 885b6672ecbee68d9bcb4348f5213aef108e2c771027774471b49a62e01908da1cfb6ff6555eac1bdb845500e895183af438318f7efd3be8affaff40a1914a4d
ripemd-160 203f02b57f9135ddb361cb587ea595e80c7bdb34

28017832 as geometric shapes

Circle

Radius = n
Diameter 56035664
Circumference 176041230.36143
Area 2.4661468086699E+15

Sphere

Radius = n
Volume 9.2128115963531E+22
Surface area 9.8645872346795E+15
Circumference 176041230.36143

Square

Length = n
Perimeter 112071328
Area 784998909980224
Diagonal 39623198.002691

Cube

Length = n
Surface area 4709993459881344
Volume 2.1993967580009E+22
Space diagonal 48528308.541929

Equilateral Triangle

Length = n
Perimeter 84053496
Area 3.3991449899298E+14
Altitude 24264154.270965

Triangular Pyramid

Length = n
Surface area 3.3991449899298E+14
Volume 2.5920139368369E+21
Height 13207732.667564