20517070 (number)

20517070 is an even 8-digits composite number following 20517069 and preceding 20517071. In scientific notation, it is written as 2.0517070 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 6967296 positive integers (up to 20517070) that are relatively prime to 20517070.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventeen thousand seventy

Notation

Scientific notation 2.0517070 × 10^7
Engineering notation 2.0517070 × 10^6

Prime Factorization of 20517070

Prime Factorization 2 × 7 × 5 × 109 × 2689

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20517070
Product of the distinct prime numbers

The prime factorization of 20517070 is 2 × 7 × 5 × 109 × 2689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 20, 86, 403, 736, 1063, 6765, 51862, 26028, 549020, 648211, 7102599, 2166607, 87502905, 49541183, 65848147, 936835710, 2131052706, 967596402

Basic calculations (n = 20517070)

Multiplication

n×y
n×2 41034140
n×3 61551210
n×4 82068280
n×5 102585350

Division

n÷y
n÷2 10258535
n÷3 6839023.3333333
n÷3 5129267.5
n÷5 4103414

Exponentiation

ny
n2 420950161384900
n3 8.6366639276453E+21
n4 1.7719903836997E+29
n5 3.6356050741694E+36

Nth Root

y√n
2√n 4529.5772429665
3√n 273.76112699155
4√n 67.302134014952
5√n 29.001674105886

Divisors of 20517070

1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 2689, 3815, 5378, 7630, 13445, 18823, 26890, 37646, 94115, 188230, 293101, 586202, 1465505, 2051707, 2931010, 4103414, 10258535, 20517070

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20517069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20517070 can be divided by 32 positive divisors. The sum of these divisors (counting 20517070) is 1, the average is 0.03125.

Base conversion 20517070

Base System Value
2 Binary 1001110010001000011001110
3 Ternary 1102121101010111
4 Quaternary 1032101003032
5 Quinary 20223021240
6 Senary 2011430234
8 Octal 116210316
10 Decimal 20517070
12 Duodecimal 6a5537a
16 Hexadecimal 13910ce
20 Vigesimal 684cda
36 Base36 c7r2m

Cryptographic Hash Functions

md5 a385bb0f31096df4adca47e61cc44868
sha1 8e9a94ae12e7ec87d444f5209ca340ea98e5271f
sha256 5b2c505b063dc4233dbc3fa107a96c4149869fcce736637e4a10edc7dbff3efa
sha512 97b45825deb7504205e127d44c0f597fcf893e00e8d9c88996c751c3cadb53c158c9b79c43a7d23ec9e315ac6164dc77f211a703acf3469aa262b09e3e5855ef
ripemd-160 aa66edad99abfc3deba65fe0d9a6c99d25ddbb7e

20517070 as geometric shapes

Circle

Radius = n
Diameter 41034140
Circumference 128912552.77038
Area 1.3224539345342E+15

Sphere

Radius = n
Volume 3.6177173262153E+22
Surface area 5.289815738137E+15
Circumference 128912552.77038

Square

Length = n
Perimeter 82068280
Area 420950161384900
Diagonal 29015518.654158

Cube

Length = n
Surface area 2525700968309400
Volume 8.6366639276453E+21
Space diagonal 35536607.662447

Equilateral Triangle

Length = n
Perimeter 61551210
Area 1.8227676674324E+14
Altitude 17768303.831224

Triangular Pyramid

Length = n
Surface area 1.8227676674324E+14
Volume 1.0178406050112E+21
Height 9671839.5513861