20165992 (number)

20165992 is an even 8-digits composite number following 20165991 and preceding 20165993. In scientific notation, it is written as 2.0165992 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 7439040 positive integers (up to 20165992) that are relatively prime to 20165992.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand nine hundred ninety-two

Notation

Scientific notation 2.0165992 × 10^7
Engineering notation 2.0165992 × 10^6

Prime Factorization of 20165992

Prime Factorization 2 × 2 × 2 × 7 × 19 × 11 × 1723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5041498
Product of the distinct prime numbers

The prime factorization of 20165992 is 2 × 2 × 2 × 7 × 19 × 11 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20165992)

Multiplication

n×y
n×2 40331984
n×3 60497976
n×4 80663968
n×5 100829960

Division

n÷y
n÷2 10082996
n÷3 6721997.3333333
n÷3 5041498
n÷5 4033198.4

Exponentiation

ny
n2 406667233344064
n3 8.2008481742785E+21
n4 1.6537823867572E+29
n5 3.3350162381086E+36

Nth Root

y√n
2√n 4490.6560767888
3√n 272.19064633216
4√n 67.012357642369
5√n 28.901735229108

Divisors of 20165992

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20165991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165992 can be divided by 64 positive divisors. The sum of these divisors (counting 20165992) is 1, the average is 0.015625.

Base conversion 20165992

Base System Value
2 Binary 1001100111011010101101000
3 Ternary 1101221112112121
4 Quaternary 1030323111220
5 Quinary 20130302432
6 Senary 2000121024
8 Octal 114732550
10 Decimal 20165992
12 Duodecimal 6906174
16 Hexadecimal 133b568
20 Vigesimal 660ejc
36 Base36 c086g

Cryptographic Hash Functions

md5 bd2b156a85bb68d24ca036eed501bcbb
sha1 a92f2a6d2412f3699471e05dc27dd13e8ca7df59
sha256 718037b5e2c9b1229436adec51f2869d02291b0e1838eb1caec8d675906ebdc6
sha512 805c8c657db54b942eedc3bec42a9933c6816e2542caeac3b8c0d0d1adbe4c98465c42b46bd0bde4249252f5b105d33ef3d808efb0497c4b13d80b9adc51a59c
ripemd-160 5ecc87c674c208741a1af3cc954b67572bdb93c2

20165992 as geometric shapes

Circle

Radius = n
Diameter 40331984
Circumference 126706664.6391
Area 1.2775827927294E+15

Sphere

Radius = n
Volume 3.4351632503358E+22
Surface area 5.1103311709176E+15
Circumference 126706664.6391

Square

Length = n
Perimeter 80663968
Area 406667233344064
Diagonal 28519019.385107

Cube

Length = n
Surface area 2440003400064384
Volume 8.2008481742785E+21
Space diagonal 34928522.729028

Equilateral Triangle

Length = n
Perimeter 60497976
Area 1.7609207748135E+14
Altitude 17464261.364514

Triangular Pyramid

Length = n
Surface area 1.7609207748135E+14
Volume 9.6647922591894E+20
Height 9506339.7950358