20164851 (number)

20164851 is an odd 8-digits composite number following 20164850 and preceding 20164852. In scientific notation, it is written as 2.0164851 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11476080 positive integers (up to 20164851) that are relatively prime to 20164851.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand eight hundred fifty-one

Notation

Scientific notation 2.0164851 × 10^7
Engineering notation 2.0164851 × 10^6

Prime Factorization of 20164851

Prime Factorization 9 × 7 × 331 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20164851
Product of the distinct prime numbers

The prime factorization of 20164851 is 9 × 7 × 331 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 88, 48, 749, 319, 3609, 2954, 53487, 25888, 419068, 669276, 9315769, 2710195, 97646389, 46109314, 234587013, 841359488, 4373059092, 69011842

Basic calculations (n = 20164851)

Multiplication

n×y
n×2 40329702
n×3 60494553
n×4 80659404
n×5 100824255

Division

n÷y
n÷2 10082425.5
n÷3 6721617
n÷3 5041212.75
n÷5 4032970.2

Exponentiation

ny
n2 406621215852201
n3 8.1994562310985E+21
n4 1.6534081318112E+29
n5 3.3340728620162E+36

Nth Root

y√n
2√n 4490.5290334213
3√n 272.18551268298
4√n 67.011409725668
5√n 28.901408167327

Divisors of 20164851

1, 7, 9, 63, 331, 967, 2317, 2979, 6769, 8703, 20853, 60921, 320077, 2240539, 2880693, 20164851

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 -20164850
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 20164851 can be divided by 16 positive divisors. The sum of these divisors (counting 20164851) is 1, the average is 0.0625.

Base conversion 20164851

Base System Value
2 Binary 1001100111011000011110011
3 Ternary 1101221110222100
4 Quaternary 1030323003303
5 Quinary 20130233401
6 Senary 2000111443
8 Octal 114730363
10 Decimal 20164851
12 Duodecimal 6905583
16 Hexadecimal 133b0f3
20 Vigesimal 660c2b
36 Base36 c07ar

Cryptographic Hash Functions

md5 3eaf649e3243ef8dfd12541649d61af3
sha1 19666b63f76920d6dd5afbfa8652c63d1487b813
sha256 e85096d557186c7a4efef7e22ab9914f8984674f937c125b312f16a01152ac4a
sha512 d1043dbc59f3199608e63a89d42cb5867a881faa07aa4dc310d801717e15718b4ecf4b1cc521c313ee2159c554494492342c2af237e04bd55ad3f8ecba38115a
ripemd-160 6e1ce858254464d6d6c64db296d9f4c025fd6cbd

20164851 as geometric shapes

Circle

Radius = n
Diameter 40329702
Circumference 126699495.52467
Area 1.277438224515E+15

Sphere

Radius = n
Volume 3.43458019454E+22
Surface area 5.1097528980601E+15
Circumference 126699495.52467

Square

Length = n
Perimeter 80659404
Area 406621215852201
Diagonal 28517405.767433

Cube

Length = n
Surface area 2439727295113206
Volume 8.1994562310985E+21
Space diagonal 34926546.459056

Equilateral Triangle

Length = n
Perimeter 60494553
Area 1.7607215132286E+14
Altitude 17463273.229528

Triangular Pyramid

Length = n
Surface area 1.7607215132286E+14
Volume 9.66315183842E+20
Height 9505801.9224776