20342880 (number)

20342880 is an even 8-digits composite number following 20342879 and preceding 20342881. In scientific notation, it is written as 2.0342880 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 5087232 positive integers (up to 20342880) that are relatively prime to 20342880.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand eight hundred eighty

Notation

Scientific notation 2.0342880 × 10^7
Engineering notation 2.0342880 × 10^6

Prime Factorization of 20342880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 153 × 3 × 5 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1271430
Product of the distinct prime numbers

The prime factorization of 20342880 is 2 × 2 × 2 × 2 × 2 × 153 × 3 × 5 × 277. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 18, 66, 538, 431, 7422, 9417, 44295, 68434, 107351, 770242, 190794, 5618056, 88971996, 8397737, 4205240, 990113790, 1117779609, 812894993

Basic calculations (n = 20342880)

Multiplication

n×y
n×2 40685760
n×3 61028640
n×4 81371520
n×5 101714400

Division

n÷y
n÷2 10171440
n÷3 6780960
n÷3 5085720
n÷5 4068576

Exponentiation

ny
n2 413832766694400
n3 8.4185503129322E+21
n4 1.7125755878994E+29
n5 3.4838719675567E+36

Nth Root

y√n
2√n 4510.3081934608
3√n 272.98417973775
4√n 67.158828112623
5√n 28.952261149228

Divisors of 20342880

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 153, 160, 240, 277, 306, 459, 480, 554, 612, 765, 831, 918, 1108, 1224, 1385, 1530, 1662, 1836, 2216, 2295, 2448, 2770, 3060, 3324, 3672, 4155, 4432, 4590, 4896, 5540, 6120, 6648, 7344, 8310, 8864, 9180, 11080, 12240, 13296, 14688, 16620, 18360, 22160, 24480, 26592, 33240, 36720, 42381, 44320, 66480, 73440, 84762, 127143, 132960, 169524, 211905, 254286, 339048, 423810, 508572, 635715, 678096, 847620, 1017144, 1271430, 1356192, 1695240, 2034288, 2542860, 3390480, 4068576, 5085720, 6780960, 10171440, 20342880

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342880 can be divided by 96 positive divisors. The sum of these divisors (counting 20342880) is 1, the average is 0.010416666666667.

Base conversion 20342880

Base System Value
2 Binary 1001101100110100001100000
3 Ternary 1102021112012000
4 Quaternary 1031212201200
5 Quinary 20201433010
6 Senary 2004004000
8 Octal 115464140
10 Decimal 20342880
12 Duodecimal 6990600
16 Hexadecimal 1366860
20 Vigesimal 672h40
36 Base36 c40o0

Cryptographic Hash Functions

md5 158175e10e375a78de4bd03a53aeadcf
sha1 90bc8eab63513412fce3510967acb3028450392b
sha256 caaf7f2f7557392894ac747377a2018737ec7dd70089c283bfa24773ad250eec
sha512 a4109e7514b79536452a7f150a1c32ecc6f26c31c247f430234a14ca22f17ba66cb76e84f54022494ff4a3d027837d695a3da0f693bbfd3dfdbf6bc6dfb375a0
ripemd-160 572d40e206aca494f34a22540600f76932d44543

20342880 as geometric shapes

Circle

Radius = n
Diameter 40685760
Circumference 127818084.72172
Area 1.3000939796619E+15

Sphere

Radius = n
Volume 3.5263541089312E+22
Surface area 5.2003759186475E+15
Circumference 127818084.72172

Square

Length = n
Perimeter 81371520
Area 413832766694400
Diagonal 28769176.793728

Cube

Length = n
Surface area 2482996600166400
Volume 8.4185503129322E+21
Space diagonal 35234901.732277

Equilateral Triangle

Length = n
Perimeter 61028640
Area 1.7919484443787E+14
Altitude 17617450.866138

Triangular Pyramid

Length = n
Surface area 1.7919484443787E+14
Volume 9.9213566900575E+20
Height 9589725.5979095