28696532 (number)

28696532 is an even 8-digits composite number following 28696531 and preceding 28696533. In scientific notation, it is written as 2.8696532 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 13991328 positive integers (up to 28696532) that are relatively prime to 28696532.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-six thousand five hundred thirty-two

Notation

Scientific notation 2.8696532 × 10^7
Engineering notation 2.8696532 × 10^6

Prime Factorization of 28696532

Prime Factorization 2 × 2 × 53 × 607 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14348266
Product of the distinct prime numbers

The prime factorization of 28696532 is 2 × 2 × 53 × 607 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 6, 88, 871, 292, 1886, 1781, 87630, 92433, 102166, 994413, 4217052, 7646986, 53836663, 75722747, 814493451, 849360742, 4686000576, 1954433700

Basic calculations (n = 28696532)

Multiplication

n×y
n×2 57393064
n×3 86089596
n×4 114786128
n×5 143482660

Division

n÷y
n÷2 14348266
n÷3 9565510.6666667
n÷3 7174133
n÷5 5739306.4

Exponentiation

ny
n2 823490948827024
n3 2.3631334364725E+22
n4 6.7813734280003E+29
n5 1.9460189958056E+37

Nth Root

y√n
2√n 5356.9144103672
3√n 306.1562560779
4√n 73.190944865927
5√n 31.01457847841

Divisors of 28696532

1, 2, 4, 53, 106, 212, 223, 446, 607, 892, 1214, 2428, 11819, 23638, 32171, 47276, 64342, 128684, 135361, 270722, 541444, 7174133, 14348266, 28696532

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28696531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28696532 can be divided by 24 positive divisors. The sum of these divisors (counting 28696532) is 1, the average is 0.041666666666667.

Base conversion 28696532

Base System Value
2 Binary 1101101011101111111010100
3 Ternary 1222222221020112
4 Quaternary 1231131333110
5 Quinary 24321242112
6 Senary 2503022152
8 Octal 155357724
10 Decimal 28696532
12 Duodecimal 973a958
16 Hexadecimal 1b5dfd4
20 Vigesimal 8j716c
36 Base36 h32dw

Cryptographic Hash Functions

md5 337e2dc877e95d7cca6c7a0797ae7613
sha1 7848f86cd239b9e16fbbcbe753481c533c457e16
sha256 9e02848e21200f50598d8ecefffc84f9d0d703ddb29960141765251272211f6f
sha512 ed60a03eb32507ffbee9d94af7cccbe76a2bacc18a1eeaecb34296c3088d213d14015361788ec2fdcca5d93f3d74c7f506836149ebc91e9001c7d63f7889e426
ripemd-160 10a21ddd058617b4351fb7cf0c118591224353e8

28696532 as geometric shapes

Circle

Radius = n
Diameter 57393064
Circumference 180305628.22941
Area 2.5870731151327E+15

Sphere

Radius = n
Volume 9.8986701912992E+22
Surface area 1.0348292460531E+16
Circumference 180305628.22941

Square

Length = n
Perimeter 114786128
Area 823490948827024
Diagonal 40583024.747474

Cube

Length = n
Surface area 4940945692962144
Volume 2.3631334364725E+22
Space diagonal 49703851.425026

Equilateral Triangle

Length = n
Perimeter 86089596
Area 3.5658204073538E+14
Altitude 24851925.712513

Triangular Pyramid

Length = n
Surface area 3.5658204073538E+14
Volume 2.784979462964E+21
Height 13527674.915825