20102672 (number)

20102672 is an even 8-digits composite number following 20102671 and preceding 20102673. In scientific notation, it is written as 2.0102672 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 9636480 positive integers (up to 20102672) that are relatively prime to 20102672.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand six hundred seventy-two

Notation

Scientific notation 2.0102672 × 10^7
Engineering notation 2.0102672 × 10^6

Prime Factorization of 20102672

Prime Factorization 2 × 2 × 2 × 2 × 61 × 43 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2512834
Product of the distinct prime numbers

The prime factorization of 20102672 is 2 × 2 × 2 × 2 × 61 × 43 × 479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 58, 43, 399, 601, 1328, 208, 31672, 64982, 392018, 815263, 9043451, 1930928, 84788987, 72789913, 500564371, 842802631, 4832867577, 2210475567

Basic calculations (n = 20102672)

Multiplication

n×y
n×2 40205344
n×3 60308016
n×4 80410688
n×5 100513360

Division

n÷y
n÷2 10051336
n÷3 6700890.6666667
n÷3 5025668
n÷5 4020534.4

Exponentiation

ny
n2 404117421539584
n3 8.123839974696E+21
n4 1.633108903918E+29
n5 3.2829852635743E+36

Nth Root

y√n
2√n 4483.6003390133
3√n 271.90546022395
4√n 66.959691897538
5√n 28.883562448684

Divisors of 20102672

1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 479, 488, 688, 958, 976, 1916, 2623, 3832, 5246, 7664, 10492, 20597, 20984, 29219, 41194, 41968, 58438, 82388, 116876, 164776, 233752, 329552, 467504, 1256417, 2512834, 5025668, 10051336, 20102672

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20102671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20102672 can be divided by 40 positive divisors. The sum of these divisors (counting 20102672) is 1, the average is 0.025.

Base conversion 20102672

Base System Value
2 Binary 1001100101011111000010000
3 Ternary 1101211022200102
4 Quaternary 1030223320100
5 Quinary 20121241142
6 Senary 1554511532
8 Octal 114537020
10 Decimal 20102672
12 Duodecimal 68955a8
16 Hexadecimal 132be10
20 Vigesimal 65cgdc
36 Base36 byvbk

Cryptographic Hash Functions

md5 96251d9b265496b77b3eb2f3d955d7e7
sha1 cf79a5f42836bec0e63c40ee8d50cc992caa236d
sha256 cf21fc508b181a0b01c0dc21a38658e9e0edc1c4266e188cec88dd7a6334c50d
sha512 1526087219414810173470ee56fb2b27a7f1f83bc3e7b878d6a7e0370fc14e2b19c8825a0bc661d7e2826273db11931a46f9e5f6d2f790a54e59182ce42217d8
ripemd-160 b265a5b2937cbb3e42de6b34c12d26e3f67e55aa

20102672 as geometric shapes

Circle

Radius = n
Diameter 40205344
Circumference 126308813.34545
Area 1.2695723226964E+15

Sphere

Radius = n
Volume 3.4029061311259E+22
Surface area 5.0782892907856E+15
Circumference 126308813.34545

Square

Length = n
Perimeter 80410688
Area 404117421539584
Diagonal 28429471.382338

Cube

Length = n
Surface area 2424704529237504
Volume 8.123839974696E+21
Space diagonal 34818849.271892

Equilateral Triangle

Length = n
Perimeter 60308016
Area 1.7498797658257E+14
Altitude 17409424.635946

Triangular Pyramid

Length = n
Surface area 1.7498797658257E+14
Volume 9.5740372256365E+20
Height 9476490.4607793