28016747 (number)

28016747 is an odd 8-digits composite number following 28016746 and preceding 28016748. In scientific notation, it is written as 2.8016747 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 24906240 positive integers (up to 28016747) that are relatively prime to 28016747.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand seven hundred forty-seven

Notation

Scientific notation 2.8016747 × 10^7
Engineering notation 2.8016747 × 10^6

Prime Factorization of 28016747

Prime Factorization 11 × 47 × 47 × 1153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 596101
Product of the distinct prime numbers

The prime factorization of 28016747 is 11 × 47 × 47 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 49, 68, 764, 283, 1592, 6043, 16672, 43340, 730326, 615042, 910885, 9685350, 80243013, 67194251, 181605685, 351619710, 7589215033, 7728277877

Basic calculations (n = 28016747)

Multiplication

n×y
n×2 56033494
n×3 84050241
n×4 112066988
n×5 140083735

Division

n÷y
n÷2 14008373.5
n÷3 9338915.6666667
n÷3 7004186.75
n÷5 5603349.4

Exponentiation

ny
n2 784938112462009
n3 2.1991412507506E+22
n4 6.1612784039542E+29
n5 1.7261897824015E+37

Nth Root

y√n
2√n 5293.0848283397
3√n 303.71942530687
4√n 72.753589796928
5√n 30.866226706012

Divisors of 28016747

1, 11, 47, 517, 1153, 2209, 12683, 24299, 54191, 596101, 2546977, 28016747

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 -28016746
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 28016747 can be divided by 12 positive divisors. The sum of these divisors (counting 28016747) is 1, the average is 0.083333333333333.

Base conversion 28016747

Base System Value
2 Binary 1101010111000000001101011
3 Ternary 1221201101202022
4 Quaternary 1222320001223
5 Quinary 24133013442
6 Senary 2440255055
8 Octal 152700153
10 Decimal 28016747
12 Duodecimal 947148b
16 Hexadecimal 1ab806b
20 Vigesimal 8f21h7
36 Base36 gohuz

Cryptographic Hash Functions

md5 a2aa6c682f90d6cd539af367b31a8575
sha1 cac7673dd198e9ce4d1f62c22f95efaf2b6f8aab
sha256 82ab5ddba0edbdd40c81021abda20add7184f27df52dd186e2b3b75df87d2ffb
sha512 e6e5bcfe09c9367f2774f2c828b1801995d591ca943770e6075cb8164fbcf9206a7862a06d320b083a1689cdf37286f57164d97e217eeaff32a940d53f9740e0
ripemd-160 5e4706bc78dc512c068747cc83f06358a0bbf506

28016747 as geometric shapes

Circle

Radius = n
Diameter 56033494
Circumference 176034413.10537
Area 2.4659558076333E+15

Sphere

Radius = n
Volume 9.2117413300857E+22
Surface area 9.8638232305331E+15
Circumference 176034413.10537

Square

Length = n
Perimeter 112066988
Area 784938112462009
Diagonal 39621663.580976

Cube

Length = n
Surface area 4709628674772054
Volume 2.1991412507506E+22
Space diagonal 48526429.266803

Equilateral Triangle

Length = n
Perimeter 84050241
Area 3.3988817289535E+14
Altitude 24263214.633401

Triangular Pyramid

Length = n
Surface area 3.3988817289535E+14
Volume 2.5917128186547E+21
Height 13207221.193659