20100902 (number)

20100902 is an even 8-digits composite number following 20100901 and preceding 20100903. In scientific notation, it is written as 2.0100902 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 9384960 positive integers (up to 20100902) that are relatively prime to 20100902.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand nine hundred two

Notation

Scientific notation 2.0100902 × 10^7
Engineering notation 2.0100902 × 10^6

Prime Factorization of 20100902

Prime Factorization 2 × 17 × 131 × 4513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20100902
Product of the distinct prime numbers

The prime factorization of 20100902 is 2 × 17 × 131 × 4513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 57, 6, 38, 262, 2857, 1600, 84757, 17384, 898319, 518215, 2428342, 4782021, 3809476, 54101071, 151258172, 164190724, 6531460891, 9409072658

Basic calculations (n = 20100902)

Multiplication

n×y
n×2 40201804
n×3 60302706
n×4 80403608
n×5 100504510

Division

n÷y
n÷2 10050451
n÷3 6700300.6666667
n÷3 5025225.5
n÷5 4020180.4

Exponentiation

ny
n2 404046261213604
n3 8.1216943001211E+21
n4 1.6325338120069E+29
n5 3.2815402166838E+36

Nth Root

y√n
2√n 4483.4029486541
3√n 271.89747974602
4√n 66.958217932186
5√n 28.883053802807

Divisors of 20100902

1, 2, 17, 34, 131, 262, 2227, 4454, 4513, 9026, 76721, 153442, 591203, 1182406, 10050451, 20100902

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 -20100901
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 20100902 can be divided by 16 positive divisors. The sum of these divisors (counting 20100902) is 1, the average is 0.0625.

Base conversion 20100902

Base System Value
2 Binary 1001100101011011100100110
3 Ternary 1101211020020212
4 Quaternary 1030223130212
5 Quinary 20121212102
6 Senary 1554455422
8 Octal 114533446
10 Decimal 20100902
12 Duodecimal 6894572
16 Hexadecimal 132b726
20 Vigesimal 65cc52
36 Base36 bytye

Cryptographic Hash Functions

md5 4dccacb5019045c7bc5883286fb7e032
sha1 57b4dd98ece55dc7a606c82056df319d443fc0df
sha256 428aa76b84c507f2c6160d6f7b7dc71e4472a283062624ec21a9c9f9e902c4ad
sha512 b719f516f4ddeb2d0062f41677d86085644785b0ae05cee9c19259850d327b81076f8142c4f52ceb935e6a659371d32b60be43471f1900a28eac803a8238cda0
ripemd-160 60daf49f61d27da3d7fe69ea14df79935c0f9329

20100902 as geometric shapes

Circle

Radius = n
Diameter 40201804
Circumference 126297692.10746
Area 1.2693487659391E+15

Sphere

Radius = n
Volume 3.4020073530617E+22
Surface area 5.0773950637563E+15
Circumference 126297692.10746

Square

Length = n
Perimeter 80403608
Area 404046261213604
Diagonal 28426968.224332

Cube

Length = n
Surface area 2424277567281624
Volume 8.1216943001211E+21
Space diagonal 34815783.541963

Equilateral Triangle

Length = n
Perimeter 60302706
Area 1.7495716325755E+14
Altitude 17407891.770981

Triangular Pyramid

Length = n
Surface area 1.7495716325755E+14
Volume 9.5715085238995E+20
Height 9475656.0747775