20113488 (number)

20113488 is an even 8-digits composite number following 20113487 and preceding 20113489. In scientific notation, it is written as 2.0113488 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6704352 positive integers (up to 20113488) that are relatively prime to 20113488.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirteen thousand four hundred eighty-eight

Notation

Scientific notation 2.0113488 × 10^7
Engineering notation 2.0113488 × 10^6

Prime Factorization of 20113488

Prime Factorization 2 × 2 × 2 × 2 × 27 × 46559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2514186
Product of the distinct prime numbers

The prime factorization of 20113488 is 2 × 2 × 2 × 2 × 27 × 46559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 58, 87, 42, 118, 5405, 8423, 50669, 61888, 93611, 6551, 286313, 9639240, 91128, 31700660, 95702683, 199785085, 8989376061, 8872761695

Basic calculations (n = 20113488)

Multiplication

n×y
n×2 40226976
n×3 60340464
n×4 80453952
n×5 100567440

Division

n÷y
n÷2 10056744
n÷3 6704496
n÷3 5028372
n÷5 4022697.6

Exponentiation

ny
n2 404552399526144
n3 8.1369598332403E+21
n4 1.6366264396236E+29
n5 3.2918266253852E+36

Nth Root

y√n
2√n 4484.8063503344
3√n 271.95421663091
4√n 66.968696794356
5√n 28.886669870414

Divisors of 20113488

1, 2, 4, 8, 16, 27, 54, 108, 216, 432, 46559, 93118, 186236, 372472, 744944, 1257093, 2514186, 5028372, 10056744, 20113488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20113487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20113488 can be divided by 20 positive divisors. The sum of these divisors (counting 20113488) is 1, the average is 0.05.

Base conversion 20113488

Base System Value
2 Binary 1001100101110100001010000
3 Ternary 1101211212112000
4 Quaternary 1030232201100
5 Quinary 20122112423
6 Senary 1555034000
8 Octal 114564120
10 Decimal 20113488
12 Duodecimal 689b900
16 Hexadecimal 132e850
20 Vigesimal 65e3e8
36 Base36 bz3o0

Cryptographic Hash Functions

md5 a3a73f61f1029cd4885af60b2394a3a6
sha1 63a3896f5e4cbe08bd3b1d953e215f2ebadad3a4
sha256 360d7f479fc948726e7166f963b6ae5a90ec1da7eec3967675ecda7bbbc10b48
sha512 3a1e017301c0427baf3c4d139af225198bc59980557f28536a3fcee00371bd5907da5747fc73959af1f4b79b11c65b9a36cdf2cb996949e1959159d7ce541950
ripemd-160 a42098a7b29e0cbe68f54a2368c34901f334196e

20113488 as geometric shapes

Circle

Radius = n
Diameter 40226976
Circumference 126376772.27773
Area 1.2709388463435E+15

Sphere

Radius = n
Volume 3.4084017646217E+22
Surface area 5.0837553853738E+15
Circumference 126376772.27773

Square

Length = n
Perimeter 80453952
Area 404552399526144
Diagonal 28444767.516229

Cube

Length = n
Surface area 2427314397156864
Volume 8.1369598332403E+21
Space diagonal 34837583.133427

Equilateral Triangle

Length = n
Perimeter 60340464
Area 1.751763275758E+14
Altitude 17418791.566713

Triangular Pyramid

Length = n
Surface area 1.751763275758E+14
Volume 9.5894991272113E+20
Height 9481589.1720762