20007966 (number)

20007966 is an even 8-digits composite number following 20007965 and preceding 20007967. In scientific notation, it is written as 2.0007966 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6063000 positive integers (up to 20007966) that are relatively prime to 20007966.

Interesting facts

Basic properties

Name

Name twenty million seven thousand nine hundred sixty-six

Notation

Scientific notation 2.0007966 × 10^7
Engineering notation 2.0007966 × 10^6

Prime Factorization of 20007966

Prime Factorization 2 × 3 × 11 × 303151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20007966
Product of the distinct prime numbers

The prime factorization of 20007966 is 2 × 3 × 11 × 303151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 87, 34, 176, 164, 5777, 8372, 13222, 91539, 330260, 144315, 221432, 2821474, 92949901, 72532888, 799838584, 64408375, 5895777377, 4418822861

Basic calculations (n = 20007966)

Multiplication

n×y
n×2 40015932
n×3 60023898
n×4 80031864
n×5 100039830

Division

n÷y
n÷2 10003983
n÷3 6669322
n÷3 5001991.5
n÷5 4001593.2

Exponentiation

ny
n2 400318703457156
n3 8.0095630079349E+21
n4 1.6025506433762E+29
n5 3.2063778785949E+36

Nth Root

y√n
2√n 4473.0264922086
3√n 271.47779529374
4√n 66.880688484858
5√n 28.856296261523

Divisors of 20007966

1, 2, 3, 6, 11, 22, 33, 66, 303151, 606302, 909453, 1818906, 3334661, 6669322, 10003983, 20007966

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 -20007965
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 20007966 can be divided by 16 positive divisors. The sum of these divisors (counting 20007966) is 1, the average is 0.0625.

Base conversion 20007966

Base System Value
2 Binary 1001100010100110000011110
3 Ternary 1101122111202210
4 Quaternary 1030110300132
5 Quinary 20110223331
6 Senary 1552501250
8 Octal 114246036
10 Decimal 20007966
12 Duodecimal 684a826
16 Hexadecimal 1314c1e
20 Vigesimal 650ji6
36 Base36 bwu8u

Cryptographic Hash Functions

md5 319881dd352f1ee80432920b443d2f0a
sha1 a0de2455b36bf69354048ea0491f1c01698aaf1c
sha256 5aa62c3580ad0cdc3f5ff2b185a60fb529f4ae808152d47174bce9f09e60001e
sha512 9952bba20c4cbb4d99c68a76ac6a61e0c17f587aec4b7da99b302d448ae7a060fbc402cf883d5b736bc80c7d5bd6594f2fe5e6c8ae24065f36f02a227d852cb5
ripemd-160 8dcf96fbeee6b7a7400aff014308b9a78b3f0f2d

20007966 as geometric shapes

Circle

Radius = n
Diameter 40015932
Circumference 125713757.99775
Area 1.2576382978756E+15

Sphere

Radius = n
Volume 3.3550379072257E+22
Surface area 5.0305531915024E+15
Circumference 125713757.99775

Square

Length = n
Perimeter 80031864
Area 400318703457156
Diagonal 28295536.8727

Cube

Length = n
Surface area 2401912220742936
Volume 8.0095630079349E+21
Space diagonal 34654813.668111

Equilateral Triangle

Length = n
Perimeter 60023898
Area 1.7334308340197E+14
Altitude 17327406.834055

Triangular Pyramid

Length = n
Surface area 1.7334308340197E+14
Volume 9.4393605287528E+20
Height 9431845.6242333