20100916 (number)

20100916 is an even 8-digits composite number following 20100915 and preceding 20100917. In scientific notation, it is written as 2.0100916 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 8889120 positive integers (up to 20100916) that are relatively prime to 20100916.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand nine hundred sixteen

Notation

Scientific notation 2.0100916 × 10^7
Engineering notation 2.0100916 × 10^6

Prime Factorization of 20100916

Prime Factorization 2 × 2 × 11 × 37 × 12347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10050458
Product of the distinct prime numbers

The prime factorization of 20100916 is 2 × 2 × 11 × 37 × 12347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 60, 39, 49, 619, 1780, 4321, 31376, 85691, 999113, 979816, 8046669, 2626507, 25998056, 48019416, 132328195, 927345801, 1917373987, 4827464108

Basic calculations (n = 20100916)

Multiplication

n×y
n×2 40201832
n×3 60302748
n×4 80403664
n×5 100504580

Division

n÷y
n÷2 10050458
n÷3 6700305.3333333
n÷3 5025229
n÷5 4020183.2

Exponentiation

ny
n2 404046824039056
n3 8.1217112700758E+21
n4 1.6325383601605E+29
n5 3.2815516444364E+36

Nth Root

y√n
2√n 4483.4045099678
3√n 271.89754287028
4√n 66.958229591051
5√n 28.883057826136

Divisors of 20100916

1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 12347, 24694, 49388, 135817, 271634, 456839, 543268, 913678, 1827356, 5025229, 10050458, 20100916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20100915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100916 can be divided by 24 positive divisors. The sum of these divisors (counting 20100916) is 1, the average is 0.041666666666667.

Base conversion 20100916

Base System Value
2 Binary 1001100101011011100110100
3 Ternary 1101211020021101
4 Quaternary 1030223130310
5 Quinary 20121212131
6 Senary 1554455444
8 Octal 114533464
10 Decimal 20100916
12 Duodecimal 6894584
16 Hexadecimal 132b734
20 Vigesimal 65cc5g
36 Base36 bytys

Cryptographic Hash Functions

md5 3b3e0dc8d6bb5a452ac7074f2032a3f7
sha1 f53f8155a0176edd31bca5635756f47d3d3d1af6
sha256 882b6c6bc0a0d36e3011499c7d65375521092d07dbac6138b8645550b74304a9
sha512 efebd5c8c24b42f21801ad23ab4c8fe363dffcb996ba0efb9d50d2a5d234186c3d18ac0b584dbd7a7ff62d1bc9ca7c4777113d22fd4a82c0c93ccdefad9a0402
ripemd-160 b136f6e0a7ecef19dbc92932e72d2d26d6c4f52e

20100916 as geometric shapes

Circle

Radius = n
Diameter 40201832
Circumference 126297780.07205
Area 1.2693505341074E+15

Sphere

Radius = n
Volume 3.4020144614197E+22
Surface area 5.0774021364295E+15
Circumference 126297780.07205

Square

Length = n
Perimeter 80403664
Area 404046824039056
Diagonal 28426988.023322

Cube

Length = n
Surface area 2424280944234336
Volume 8.1217112700758E+21
Space diagonal 34815807.790674

Equilateral Triangle

Length = n
Perimeter 60302748
Area 1.7495740696812E+14
Altitude 17407903.895337

Triangular Pyramid

Length = n
Surface area 1.7495740696812E+14
Volume 9.5715285231831E+20
Height 9475662.6744408