20339990 (number)

20339990 is an even 8-digits composite number following 20339989 and preceding 20339991. In scientific notation, it is written as 2.0339990 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 64 positive divisors. There are 6819840 positive integers (up to 20339990) that are relatively prime to 20339990.

Interesting facts

Basic properties

Name

Name twenty million three hundred thirty-nine thousand nine hundred ninety

Notation

Scientific notation 2.0339990 × 10^7
Engineering notation 2.0339990 × 10^6

Prime Factorization of 20339990

Prime Factorization 2 × 5 × 17 × 11 × 73 × 149

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20339990
Product of the distinct prime numbers

The prime factorization of 20339990 is 2 × 5 × 17 × 11 × 73 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20339990)

Multiplication

n×y
n×2 40679980
n×3 61019970
n×4 81359960
n×5 101699950

Division

n÷y
n÷2 10169995
n÷3 6779996.6666667
n÷3 5084997.5
n÷5 4067998

Exponentiation

ny
n2 413715193200100
n3 8.4149628925381E+21
n4 1.711602610846E+29
n5 3.4813979988581E+36

Nth Root

y√n
2√n 4509.9878048616
3√n 272.97125201002
4√n 67.156442765096
5√n 28.951438485084

Divisors of 20339990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20339989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20339990 can be divided by 64 positive divisors. The sum of these divisors (counting 20339990) is 1, the average is 0.015625.

Base conversion 20339990

Base System Value
2 Binary 1001101100101110100010110
3 Ternary 1102021101012222
4 Quaternary 1031211310112
5 Quinary 20201334430
6 Senary 2003542342
8 Octal 115456426
10 Decimal 20339990
12 Duodecimal 698a9b2
16 Hexadecimal 1365d16
20 Vigesimal 6729ja
36 Base36 c3yfq

Cryptographic Hash Functions

md5 d753420c80581224697d5e42079d677b
sha1 544465a266b3b122980d8877ad3ecf3b91895bd3
sha256 5c5efbd55664395e636c10cbf8beb8e14cdfcc73443bfd80ce42464c04f6ca34
sha512 2b209203b82ae144628cdbb881c9c7bc6aa228bc04e246af786f0cf5e38ad733052eb05fb228f414354ca6793bf839f00bbf1b8a66d3fb6770ac42897c2c3fae
ripemd-160 a5397e480d660bc0b113e3920b907eeb9f754b57

20339990 as geometric shapes

Circle

Radius = n
Diameter 40679980
Circumference 127799926.31618
Area 1.2997246116359E+15

Sphere

Radius = n
Volume 3.5248514137905E+22
Surface area 5.1988984465437E+15
Circumference 127799926.31618

Square

Length = n
Perimeter 81359960
Area 413715193200100
Diagonal 28765089.716533

Cube

Length = n
Surface area 2482291159200600
Volume 8.4149628925381E+21
Space diagonal 35229896.105443

Equilateral Triangle

Length = n
Perimeter 61019970
Area 1.7914393362144E+14
Altitude 17614948.052721

Triangular Pyramid

Length = n
Surface area 1.7914393362144E+14
Volume 9.9171288745781E+20
Height 9588363.2388444