20086968 (number)

20086968 is an even 8-digits composite number following 20086967 and preceding 20086969. In scientific notation, it is written as 2.0086968 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 6086080 positive integers (up to 20086968) that are relatively prime to 20086968.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand nine hundred sixty-eight

Notation

Scientific notation 2.0086968 × 10^7
Engineering notation 2.0086968 × 10^6

Prime Factorization of 20086968

Prime Factorization 2 × 2 × 2 × 33 × 11 × 6917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5021742
Product of the distinct prime numbers

The prime factorization of 20086968 is 2 × 2 × 2 × 33 × 11 × 6917. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 6, 10, 95, 617, 8436, 3030, 41916, 22042, 732921, 261035, 1469187, 742655, 41942703, 56317566, 359448580, 650200837, 8800652535, 1323839834

Basic calculations (n = 20086968)

Multiplication

n×y
n×2 40173936
n×3 60260904
n×4 80347872
n×5 100434840

Division

n÷y
n÷2 10043484
n÷3 6695656
n÷3 5021742
n÷5 4017393.6

Exponentiation

ny
n2 403486283433024
n3 8.1048160637581E+21
n4 1.6280118091859E+29
n5 3.270182111474E+36

Nth Root

y√n
2√n 4481.8487256934
3√n 271.83463853211
4√n 66.94661100977
5√n 28.879048329703

Divisors of 20086968

1, 2, 4, 8, 11, 22, 33, 44, 66, 88, 132, 264, 363, 726, 1452, 2904, 6917, 13834, 27668, 55336, 76087, 152174, 228261, 304348, 456522, 608696, 913044, 1826088, 2510871, 5021742, 10043484, 20086968

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 -20086967
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 20086968 can be divided by 32 positive divisors. The sum of these divisors (counting 20086968) is 1, the average is 0.03125.

Base conversion 20086968

Base System Value
2 Binary 1001100101000000010111000
3 Ternary 1101210112010210
4 Quaternary 1030220002320
5 Quinary 20120240333
6 Senary 1554311120
8 Octal 114500270
10 Decimal 20086968
12 Duodecimal 68884a0
16 Hexadecimal 13280b8
20 Vigesimal 65ah88
36 Base36 byj7c

Cryptographic Hash Functions

md5 ff1ca6660df0116e4ef6419fdad27047
sha1 98888acfe9f9bea05f4b78a8c2f022dd70639d90
sha256 d3c32cc675b2f1c4918f42979c7acb51fc0f1ccace547b53f1bcc8171b672d95
sha512 577a4b32a083e8ddbd6316dece60fea59dfe8d59fc760d768215d195b3175c4fd462d9b8df52f140f669a174aea7190413392cac1dd13d38e9f65e84a5852291
ripemd-160 ec313dc669cd56cfbe03b5b0ef191693035ceb40

20086968 as geometric shapes

Circle

Radius = n
Diameter 40173936
Circumference 126210142.20339
Area 1.2675895438574E+15

Sphere

Radius = n
Volume 3.3949374139465E+22
Surface area 5.0703581754297E+15
Circumference 126210142.20339

Square

Length = n
Perimeter 80347872
Area 403486283433024
Diagonal 28407262.572554

Cube

Length = n
Surface area 2420917700598144
Volume 8.1048160637581E+21
Space diagonal 34791649.14601

Equilateral Triangle

Length = n
Perimeter 60260904
Area 1.7471468576578E+14
Altitude 17395824.573005

Triangular Pyramid

Length = n
Surface area 1.7471468576578E+14
Volume 9.5516173315883E+20
Height 9469087.5241848