20348280 (number)

20348280 is an even 8-digits composite number following 20348279 and preceding 20348281. In scientific notation, it is written as 2.0348280 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 5337216 positive integers (up to 20348280) that are relatively prime to 20348280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0348280 × 10^7
Engineering notation 2.0348280 × 10^6

Prime Factorization of 20348280

Prime Factorization 2 × 2 × 2 × 15 × 9 × 227 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5087070
Product of the distinct prime numbers

The prime factorization of 20348280 is 2 × 2 × 2 × 15 × 9 × 227 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20348280)

Multiplication

n×y
n×2 40696560
n×3 61044840
n×4 81393120
n×5 101741400

Division

n÷y
n÷2 10174140
n÷3 6782760
n÷3 5087070
n÷5 4069656

Exponentiation

ny
n2 414052498958400
n3 8.4252561835052E+21
n4 1.714394718937E+29
n5 3.4884983771451E+36

Nth Root

y√n
2√n 4510.9067824552
3√n 273.00833207271
4√n 67.163284482336
5√n 28.953798056613

Divisors of 20348280

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 -20348279
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 20348280 can be divided by 64 positive divisors. The sum of these divisors (counting 20348280) is 1, the average is 0.015625.

Base conversion 20348280

Base System Value
2 Binary 1001101100111110101111000
3 Ternary 1102021210121000
4 Quaternary 1031213311320
5 Quinary 20202121110
6 Senary 2004045000
8 Octal 115476570
10 Decimal 20348280
12 Duodecimal 6993760
16 Hexadecimal 1367d78
20 Vigesimal 673ae0
36 Base36 c44u0

Cryptographic Hash Functions

md5 812b1428531fc297351103152fac3850
sha1 2673d4515b570765dc08b2109dcb52849d06fc0f
sha256 e3db39b80f8573a0157a62c82b8a6b7877ad307e8af6c2199c815519ce79c0c5
sha512 bf96ed4bb869c7a60630b6caa9b9bc0e189ba27f9d97c25792401f1d824aea97f071a6f9522433ce978ad41432dde906aa4a8805424afc5401a0595d542441d8
ripemd-160 30f7e56b85cc34f4662e0c591200725ea7d32904

20348280 as geometric shapes

Circle

Radius = n
Diameter 40696560
Circumference 127852013.92238
Area 1.3007842889282E+15

Sphere

Radius = n
Volume 3.5291630574283E+22
Surface area 5.2031371557128E+15
Circumference 127852013.92238

Square

Length = n
Perimeter 81393120
Area 414052498958400
Diagonal 28776813.546965

Cube

Length = n
Surface area 2484314993750400
Volume 8.4252561835052E+21
Space diagonal 35244254.806638

Equilateral Triangle

Length = n
Perimeter 61044840
Area 1.792899912992E+14
Altitude 17622127.403319

Triangular Pyramid

Length = n
Surface area 1.792899912992E+14
Volume 9.9292596343174E+20
Height 9592271.1823217