20130802 (number)

20130802 is an even 8-digits composite number following 20130801 and preceding 20130803. In scientific notation, it is written as 2.0130802 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 10065400 positive integers (up to 20130802) that are relatively prime to 20130802.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand eight hundred two

Notation

Scientific notation 2.0130802 × 10^7
Engineering notation 2.0130802 × 10^6

Prime Factorization of 20130802

Prime Factorization 2 × 10065401

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20130802
Product of the distinct prime numbers

The prime factorization of 20130802 is 2 × 10065401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 59, 45, 425, 862, 4825, 2277, 45440, 45575, 256471, 551209, 5757601, 9256379, 44385610, 80631953, 630374236, 729721640, 3090122962, 9919650051

Basic calculations (n = 20130802)

Multiplication

n×y
n×2 40261604
n×3 60392406
n×4 80523208
n×5 100654010

Division

n÷y
n÷2 10065401
n÷3 6710267.3333333
n÷3 5032700.5
n÷5 4026160.4

Exponentiation

ny
n2 405249189163204
n3 8.157991187705E+21
n4 1.6422690531743E+29
n5 3.306019314018E+36

Nth Root

y√n
2√n 4486.7362302681
3√n 272.03222837556
4√n 66.983104065638
5√n 28.891641376882

Divisors of 20130802

1, 2, 10065401, 20130802

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130802 can be divided by 4 positive divisors. The sum of these divisors (counting 20130802) is 1, the average is 0.25.

Base conversion 20130802

Base System Value
2 Binary 1001100110010101111110010
3 Ternary 1101212202021021
4 Quaternary 1030302233302
5 Quinary 20123141202
6 Senary 1555250054
8 Octal 114625762
10 Decimal 20130802
12 Duodecimal 68a992a
16 Hexadecimal 1332bf2
20 Vigesimal 65g702
36 Base36 bzh0y

Cryptographic Hash Functions

md5 a138c5df894a2b6e4cf91484f826a8d5
sha1 88cce7745c408ba105d18197a3b280107c7df18e
sha256 8315103b86b6aab1bd91e26b25538c00bb93a527b7e00537a15bc86e2c44de45
sha512 f1303ecda9287b7bfbc32cdf573ed6d5653ef6742e372196eac04c242f0aa89f03811f242d5c1a0f38834599cf85fec74834912a6127528adfbc11791430659b
ripemd-160 23ff1d3c0cc722e51fb4d9ae3c2921813c3918d0

20130802 as geometric shapes

Circle

Radius = n
Diameter 40261604
Circumference 126485559.34814
Area 1.2731278755483E+15

Sphere

Radius = n
Volume 3.4172113577792E+22
Surface area 5.0925115021934E+15
Circumference 126485559.34814

Square

Length = n
Perimeter 80523208
Area 405249189163204
Diagonal 28469253.209847

Cube

Length = n
Surface area 2431495134979224
Volume 8.157991187705E+21
Space diagonal 34867571.861109

Equilateral Triangle

Length = n
Perimeter 60392406
Area 1.7547804633919E+14
Altitude 17433785.930555

Triangular Pyramid

Length = n
Surface area 1.7547804633919E+14
Volume 9.6142848161438E+20
Height 9489751.0699491