20164860 (number)

20164860 is an even 8-digits composite number following 20164859 and preceding 20164861. In scientific notation, it is written as 2.0164860 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5190528 positive integers (up to 20164860) that are relatively prime to 20164860.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0164860 × 10^7
Engineering notation 2.0164860 × 10^6

Prime Factorization of 20164860

Prime Factorization 2 × 2 × 9 × 5 × 29 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10082430
Product of the distinct prime numbers

The prime factorization of 20164860 is 2 × 2 × 9 × 5 × 29 × 3863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20164860)

Multiplication

n×y
n×2 40329720
n×3 60494580
n×4 80659440
n×5 100824300

Division

n÷y
n÷2 10082430
n÷3 6721620
n÷3 5041215
n÷5 4032972

Exponentiation

ny
n2 406621578819600
n3 8.1994672098762E+21
n4 1.6534110836174E+29
n5 3.3340803023594E+36

Nth Root

y√n
2√n 4490.5300355303
3√n 272.18555317702
4√n 67.011417202819
5√n 28.901410747189

Divisors of 20164860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164860 can be divided by 48 positive divisors. The sum of these divisors (counting 20164860) is 1, the average is 0.020833333333333.

Base conversion 20164860

Base System Value
2 Binary 1001100111011000011111100
3 Ternary 1101221110222200
4 Quaternary 1030323003330
5 Quinary 20130233420
6 Senary 2000111500
8 Octal 114730374
10 Decimal 20164860
12 Duodecimal 6905590
16 Hexadecimal 133b0fc
20 Vigesimal 660c30
36 Base36 c07b0

Cryptographic Hash Functions

md5 c06c3badbc3610e233bbff91dd3854cf
sha1 463538d5b5881c51cff0ba1164ad758dbf38160b
sha256 9d6281b942e6b0d2d84d32c21854e322c6bdf1405a53f8ce34e498feef6cc497
sha512 31dd831449fb51509b9a23003d45bd9bc0933f4016d1b29d6d7b8abc7eb1fb6e01d784eb99e9117d15aab903c0050a61bb240b20b8e880872e9d4fd67ab05f2e
ripemd-160 528850686d58ebb3e36e1e6df1400b1e060520af

20164860 as geometric shapes

Circle

Radius = n
Diameter 40329720
Circumference 126699552.07333
Area 1.2774393648107E+15

Sphere

Radius = n
Volume 3.4345847933197E+22
Surface area 5.109757459243E+15
Circumference 126699552.07333

Square

Length = n
Perimeter 80659440
Area 406621578819600
Diagonal 28517418.495355

Cube

Length = n
Surface area 2439729472917600
Volume 8.1994672098762E+21
Space diagonal 34926562.047513

Equilateral Triangle

Length = n
Perimeter 60494580
Area 1.7607230849236E+14
Altitude 17463281.023757

Triangular Pyramid

Length = n
Surface area 1.7607230849236E+14
Volume 9.6631647770337E+20
Height 9505806.1651182