164558768 (number)

164558768 is an even 9-digits composite number following 164558767 and preceding 164558769. In scientific notation, it is written as 1.64558768 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 74571840 positive integers (up to 164558768) that are relatively prime to 164558768.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred fifty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.64558768 × 10^8
Engineering notation 1.64558768 × 10^6

Prime Factorization of 164558768

Prime Factorization 2 × 2 × 2 × 2 × 11 × 379 × 2467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20569846
Product of the distinct prime numbers

The prime factorization of 164558768 is 2 × 2 × 2 × 2 × 11 × 379 × 2467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164558768)

Multiplication

n×y
n×2 329117536
n×3 493676304
n×4 658235072
n×5 822793840

Division

n÷y
n÷2 82279384
n÷3 54852922.666667
n÷3 41139692
n÷5 32911753.6

Exponentiation

ny
n2 27079588125677824
n3 4.456183659909E+24
n4 7.3330409305635E+32
n5 1.2067161812271E+41

Nth Root

y√n
2√n 12828.046148966
3√n 547.99131532936
4√n 113.26096480679
5√n 43.980909436787

Divisors of 164558768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164558767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164558768 can be divided by 40 positive divisors. The sum of these divisors (counting 164558768) is 1, the average is 0.025.

Base conversion 164558768

Base System Value
2 Binary 1001110011101111011110110000
3 Ternary 102110122110012012
4 Quaternary 21303233132300
5 Quinary 314111340033
6 Senary 24155022052
8 Octal 1163573660
10 Decimal 164558768
12 Duodecimal 4713a928
16 Hexadecimal 9cef7b0
20 Vigesimal 2b89gi8
36 Base36 2pz2cw

Cryptographic Hash Functions

md5 c005393f0acaf395665a387a01696ee8
sha1 434eea66f4fc9781e0d429d502472d094b52050d
sha256 b3eb9af0e0fb982abeaf2ccd6fdfa7fbdde488e4469edf601afda42aa49c2d57
sha512 87de62bd931db237331e2b35fa508885849ecefc7204a496145294eb3de819224e8aef50d87b27e7e4a4324b968032d3239ed8ef060c2bc0e474a2f5ea13c6a0
ripemd-160 9ace7908c9f26a791b94718db0a28cf224412683

164558768 as geometric shapes

Circle

Radius = n
Diameter 329117536
Circumference 1033953233.2652
Area 8.5073035117867E+16

Sphere

Radius = n
Volume 1.8666018465356E+25
Surface area 3.4029214047147E+17
Circumference 1033953233.2652

Square

Length = n
Perimeter 658235072
Area 27079588125677824
Diagonal 232721241.51301

Cube

Length = n
Surface area 162477528754066944
Volume 4.456183659909E+24
Space diagonal 285024147.00694

Equilateral Triangle

Length = n
Perimeter 493676304
Area 1.1725805620428E+16
Altitude 142512073.50347

Triangular Pyramid

Length = n
Surface area 1.1725805620428E+16
Volume 5.2516628068905E+23
Height 77573747.171003