20087283 (number)

20087283 is an odd 8-digits composite number following 20087282 and preceding 20087284. In scientific notation, it is written as 2.0087283 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12976416 positive integers (up to 20087283) that are relatively prime to 20087283.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand two hundred eighty-three

Notation

Scientific notation 2.0087283 × 10^7
Engineering notation 2.0087283 × 10^6

Prime Factorization of 20087283

Prime Factorization 3 × 109 × 47 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20087283
Product of the distinct prime numbers

The prime factorization of 20087283 is 3 × 109 × 47 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 83, 52, 279, 333, 2396, 5558, 22846, 12380, 184028, 440020, 1667180, 9297151, 94157817, 75050161, 570339591, 46932349, 1055890440, 2040726379

Basic calculations (n = 20087283)

Multiplication

n×y
n×2 40174566
n×3 60261849
n×4 80349132
n×5 100436415

Division

n÷y
n÷2 10043641.5
n÷3 6695761
n÷3 5021820.75
n÷5 4017456.6

Exponentiation

ny
n2 403498938322089
n3 8.1051973642753E+21
n4 1.6281139322705E+29
n5 3.2704385313761E+36

Nth Root

y√n
2√n 4481.883867304
3√n 271.83605947766
4√n 66.946873469222
5√n 28.87913890428

Divisors of 20087283

1, 3, 47, 109, 141, 327, 1307, 3921, 5123, 15369, 61429, 142463, 184287, 427389, 6695761, 20087283

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 -20087282
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 20087283 can be divided by 16 positive divisors. The sum of these divisors (counting 20087283) is 1, the average is 0.0625.

Base conversion 20087283

Base System Value
2 Binary 1001100101000000111110011
3 Ternary 1101210112120110
4 Quaternary 1030220013303
5 Quinary 20120243113
6 Senary 1554312403
8 Octal 114500763
10 Decimal 20087283
12 Duodecimal 6888703
16 Hexadecimal 13281f3
20 Vigesimal 65ai43
36 Base36 byjg3

Cryptographic Hash Functions

md5 7733d98313f105d5e1a9890f941011aa
sha1 076c714536cba139ff1b42e34e59057465dec6c8
sha256 04bb842d2baf4bb9bacdf469907ebd9003b1985362891bf0d8ed7010595b5ffd
sha512 9d7ceba88ad78132a6cf1684c80466cea6d26b5a3f8e503cd2d6824a410fc576d8e531defc36c1aaba04eb7dd1b0f2c819d826ddab82b66ea88407c4334ec3d5
ripemd-160 fe6f3fd4d58b748914301e8e907cad16a119e81c

20087283 as geometric shapes

Circle

Radius = n
Diameter 40174566
Circumference 126212121.40676
Area 1.267629300364E+15

Sphere

Radius = n
Volume 3.3950971327337E+22
Surface area 5.0705172014558E+15
Circumference 126212121.40676

Square

Length = n
Perimeter 80349132
Area 403498938322089
Diagonal 28407708.049827

Cube

Length = n
Surface area 2420993629932534
Volume 8.1051973642753E+21
Space diagonal 34792194.742015

Equilateral Triangle

Length = n
Perimeter 60261849
Area 1.7472016549349E+14
Altitude 17396097.371007

Triangular Pyramid

Length = n
Surface area 1.7472016549349E+14
Volume 9.5520666985574E+20
Height 9469236.0166088