20090464 (number)

20090464 is an even 8-digits composite number following 20090463 and preceding 20090465. In scientific notation, it is written as 2.0090464 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 9454080 positive integers (up to 20090464) that are relatively prime to 20090464.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand four hundred sixty-four

Notation

Scientific notation 2.0090464 × 10^7
Engineering notation 2.0090464 × 10^6

Prime Factorization of 20090464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 36931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1255654
Product of the distinct prime numbers

The prime factorization of 20090464 is 2 × 2 × 2 × 2 × 2 × 17 × 36931. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 47, 16, 467, 51, 9168, 3294, 43365, 72765, 148646, 851758, 3807131, 6279063, 38788932, 35224309, 354444808, 112137782, 8386795249, 696712887

Basic calculations (n = 20090464)

Multiplication

n×y
n×2 40180928
n×3 60271392
n×4 80361856
n×5 100452320

Division

n÷y
n÷2 10045232
n÷3 6696821.3333333
n÷3 5022616
n÷5 4018092.8

Exponentiation

ny
n2 403626743735296
n3 8.1090485644512E+21
n4 1.6291454825836E+29
n5 3.2730288668608E+36

Nth Root

y√n
2√n 4482.2387263509
3√n 271.85040793989
4√n 66.94952372012
5√n 28.88005350007

Divisors of 20090464

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 36931, 73862, 147724, 295448, 590896, 627827, 1181792, 1255654, 2511308, 5022616, 10045232, 20090464

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 -20090463
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 20090464 can be divided by 24 positive divisors. The sum of these divisors (counting 20090464) is 1, the average is 0.041666666666667.

Base conversion 20090464

Base System Value
2 Binary 1001100101000111001100000
3 Ternary 1101210200221021
4 Quaternary 1030220321200
5 Quinary 20120343324
6 Senary 1554335224
8 Octal 114507140
10 Decimal 20090464
12 Duodecimal 688a514
16 Hexadecimal 1328e60
20 Vigesimal 65b634
36 Base36 bylwg

Cryptographic Hash Functions

md5 8333df0408178595bb11dcd8c32b2eb4
sha1 bbeeca81c6189448194da222a5c38d30db522ada
sha256 5c0d706ad13f42a5a4fd16852620ae07b88f886f3abac28e16cfc1140f1bb46f
sha512 6a0efd26b2880582948cafedf6d3aa489ec2d4154ad095266eb378bbe840abff8b43c693a314931123f9cff92fb8f25adbac2361c2d85275c1322c422ba5a717
ripemd-160 29bb1c201fe5faefa0bdfaf217969f28566fe773

20090464 as geometric shapes

Circle

Radius = n
Diameter 40180928
Circumference 126232108.21922
Area 1.2680308129112E+15

Sphere

Radius = n
Volume 3.396710319691E+22
Surface area 5.0721232516447E+15
Circumference 126232108.21922

Square

Length = n
Perimeter 80361856
Area 403626743735296
Diagonal 28412206.663168

Cube

Length = n
Surface area 2421760462411776
Volume 8.1090485644512E+21
Space diagonal 34797704.395633

Equilateral Triangle

Length = n
Perimeter 60271392
Area 1.7477550686078E+14
Altitude 17398852.197817

Triangular Pyramid

Length = n
Surface area 1.7477550686078E+14
Volume 9.5566053814908E+20
Height 9470735.5543895