20512676 (number)

20512676 is an even 8-digits composite number following 20512675 and preceding 20512677. In scientific notation, it is written as 2.0512676 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9652992 positive integers (up to 20512676) that are relatively prime to 20512676.

Interesting facts

Basic properties

Name

Name twenty million five hundred twelve thousand six hundred seventy-six

Notation

Scientific notation 2.0512676 × 10^7
Engineering notation 2.0512676 × 10^6

Prime Factorization of 20512676

Prime Factorization 2 × 2 × 17 × 301657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10256338
Product of the distinct prime numbers

The prime factorization of 20512676 is 2 × 2 × 17 × 301657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 85, 51, 975, 577, 8183, 712, 18982, 60701, 631626, 416904, 4349494, 8934603, 45079099, 8142415, 410166851, 816938162, 3766999628, 2442165765

Basic calculations (n = 20512676)

Multiplication

n×y
n×2 41025352
n×3 61538028
n×4 82050704
n×5 102563380

Division

n÷y
n÷2 10256338
n÷3 6837558.6666667
n÷3 5128169
n÷5 4102535.2

Exponentiation

ny
n2 420769876680976
n3 8.6311161509168E+21
n4 1.7704728912212E+29
n5 3.6317136784404E+36

Nth Root

y√n
2√n 4529.0921827669
3√n 273.74158241598
4√n 67.298530316545
5√n 29.000431781578

Divisors of 20512676

1, 2, 4, 17, 34, 68, 301657, 603314, 1206628, 5128169, 10256338, 20512676

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20512675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20512676 can be divided by 12 positive divisors. The sum of these divisors (counting 20512676) is 1, the average is 0.083333333333333.

Base conversion 20512676

Base System Value
2 Binary 1001110001111111110100100
3 Ternary 1102121011002202
4 Quaternary 1032033332210
5 Quinary 20222401201
6 Senary 2011354032
8 Octal 116177644
10 Decimal 20512676
12 Duodecimal 6a52918
16 Hexadecimal 138ffa4
20 Vigesimal 6841dg
36 Base36 c7nok

Cryptographic Hash Functions

md5 3aede7dd131d3e9ded28639957c5b02a
sha1 3f543902cd2711e3cb3a71e52adf6ce3f0d5cfda
sha256 71e74f8686a303cc8f52f4b19f38c8e8615941dec5a888df61dbdbadd4228257
sha512 10f3e72686a1abccbc3edaaef5a9d4131f80cfa11171bc983285747a621a8b102fc4b462a91c012677a0fe7580f798088350309c18af6ba936354a83ae6289e6
ripemd-160 a0e6a14d4d681bfa01e8ae5f08596a80389d1bc8

20512676 as geometric shapes

Circle

Radius = n
Diameter 41025352
Circumference 128884944.45414
Area 1.3218875534328E+15

Sphere

Radius = n
Volume 3.6153934789334E+22
Surface area 5.2875502137314E+15
Circumference 128884944.45414

Square

Length = n
Perimeter 82050704
Area 420769876680976
Diagonal 29009304.599765

Cube

Length = n
Surface area 2524619260085856
Volume 8.6311161509168E+21
Space diagonal 35528997.031199

Equilateral Triangle

Length = n
Perimeter 61538028
Area 1.8219870117649E+14
Altitude 17764498.515599

Triangular Pyramid

Length = n
Surface area 1.8219870117649E+14
Volume 1.0171867932537E+21
Height 9669768.1999217