20293880 (number)

20293880 is an even 8-digits composite number following 20293879 and preceding 20293881. In scientific notation, it is written as 2.0293880 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 8117536 positive integers (up to 20293880) that are relatively prime to 20293880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0293880 × 10^7
Engineering notation 2.0293880 × 10^6

Prime Factorization of 20293880

Prime Factorization 2 × 2 × 2 × 5 × 507347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5073470
Product of the distinct prime numbers

The prime factorization of 20293880 is 2 × 2 × 2 × 5 × 507347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 12, 78, 414, 164, 5532, 5539, 3491, 63729, 54614, 797507, 1378360, 4779566, 51865937, 32756814, 687255737, 342443362, 4675351762, 6317312942

Basic calculations (n = 20293880)

Multiplication

n×y
n×2 40587760
n×3 60881640
n×4 81175520
n×5 101469400

Division

n÷y
n÷2 10146940
n÷3 6764626.6666667
n÷3 5073470
n÷5 4058776

Exponentiation

ny
n2 411841565454400
n3 8.3578633083437E+21
n4 1.6961347503593E+29
n5 3.4421155087622E+36

Nth Root

y√n
2√n 4504.8729171865
3√n 272.76482405498
4√n 67.118350077952
5√n 28.938300199458

Divisors of 20293880

1, 2, 4, 5, 8, 10, 20, 40, 507347, 1014694, 2029388, 2536735, 4058776, 5073470, 10146940, 20293880

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20293879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20293880 can be divided by 16 positive divisors. The sum of these divisors (counting 20293880) is 1, the average is 0.0625.

Base conversion 20293880

Base System Value
2 Binary 1001101011010100011111000
3 Ternary 1102012000222012
4 Quaternary 1031122203320
5 Quinary 20143401010
6 Senary 2002545052
8 Octal 115324370
10 Decimal 20293880
12 Duodecimal 6968188
16 Hexadecimal 135a8f8
20 Vigesimal 66gee0
36 Base36 c2yuw

Cryptographic Hash Functions

md5 6f573ace30406d15a2b340afb0305e24
sha1 5e198c28f0521db25a54f72f35b78c0bec5d4d11
sha256 0b7cac800af54f8fc7ece0ae0e5861ca80fa742cd22b2459c27ea637fe11551e
sha512 73bfc9d0666e43e678a94a0ef57413c5f8feedd9dc968bacbbbddededc1df1e8331d2c8191e12a6c4f7e5cbd5e56998c05545510d18f127c86c7c79c060b0018
ripemd-160 bc04d7e8d72bb4a3d6c321b65e219a2ac592b705

20293880 as geometric shapes

Circle

Radius = n
Diameter 40587760
Circumference 127510208.64167
Area 1.2938384364745E+15

Sphere

Radius = n
Volume 3.5009335958934E+22
Surface area 5.1753537458979E+15
Circumference 127510208.64167

Square

Length = n
Perimeter 81175520
Area 411841565454400
Diagonal 28699880.329172

Cube

Length = n
Surface area 2471049392726400
Volume 8.3578633083437E+21
Space diagonal 35150031.242706

Equilateral Triangle

Length = n
Perimeter 60881640
Area 1.7833262900893E+14
Altitude 17575015.621353

Triangular Pyramid

Length = n
Surface area 1.7833262900893E+14
Volume 9.8498363692668E+20
Height 9566626.7763907