20097864 (number)

20097864 is an even 8-digits composite number following 20097863 and preceding 20097865. In scientific notation, it is written as 2.0097864 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 6699264 positive integers (up to 20097864) that are relatively prime to 20097864.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand eight hundred sixty-four

Notation

Scientific notation 2.0097864 × 10^7
Engineering notation 2.0097864 × 10^6

Prime Factorization of 20097864

Prime Factorization 2 × 2 × 2 × 9 × 279137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5024466
Product of the distinct prime numbers

The prime factorization of 20097864 is 2 × 2 × 2 × 9 × 279137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 97, 26, 468, 136, 3853, 4085, 43653, 74906, 933297, 61998, 1484081, 5556775, 91626867, 51648991, 753343194, 506264107, 5414539849, 9987483322

Basic calculations (n = 20097864)

Multiplication

n×y
n×2 40195728
n×3 60293592
n×4 80391456
n×5 100489320

Division

n÷y
n÷2 10048932
n÷3 6699288
n÷3 5024466
n÷5 4019572.8

Exponentiation

ny
n2 403924137362496
n3 8.1180123790288E+21
n4 1.6315470874404E+29
n5 3.2790611472973E+36

Nth Root

y√n
2√n 4483.0641307035
3√n 271.88378108777
4√n 66.95568781443
5√n 28.882180687534

Divisors of 20097864

1, 2, 4, 8, 9, 18, 36, 72, 279137, 558274, 1116548, 2233096, 2512233, 5024466, 10048932, 20097864

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 -20097863
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 20097864 can be divided by 16 positive divisors. The sum of these divisors (counting 20097864) is 1, the average is 0.0625.

Base conversion 20097864

Base System Value
2 Binary 1001100101010101101001000
3 Ternary 1101211002002100
4 Quaternary 1030222231020
5 Quinary 20121112424
6 Senary 1554433400
8 Octal 114525510
10 Decimal 20097864
12 Duodecimal 6892860
16 Hexadecimal 132ab48
20 Vigesimal 65c4d4
36 Base36 byrm0

Cryptographic Hash Functions

md5 f8e62058ec9738d69c39a99098029854
sha1 472f8e4fa2b91fbd26f81568b9805802f5337531
sha256 6a5afad92e371254d1cbed6cdcf6fcfa3d6e12739fc879ba0b911efa9b2cb619
sha512 4438f47fc94fa13d8d978c6dabe3972a80c09b28466247daee59e79b637c8739d08196a3b9236c954b30a9654fcfe19d46aa2f179a38a5346669f5110b03ea93
ripemd-160 5f26969d461e1f0afd3a52e237cff634b742e194

20097864 as geometric shapes

Circle

Radius = n
Diameter 40195728
Circumference 126278603.79049
Area 1.2689651025456E+15

Sphere

Radius = n
Volume 3.400465073561E+22
Surface area 5.0758604101824E+15
Circumference 126278603.79049

Square

Length = n
Perimeter 80391456
Area 403924137362496
Diagonal 28422671.84353

Cube

Length = n
Surface area 2423544824174976
Volume 8.1180123790288E+21
Space diagonal 34810521.571609

Equilateral Triangle

Length = n
Perimeter 60293592
Area 1.7490428207882E+14
Altitude 17405260.785805

Triangular Pyramid

Length = n
Surface area 1.7490428207882E+14
Volume 9.5671693382793E+20
Height 9474223.9478433