164542015 (number)

164542015 is an odd 9-digits composite number following 164542014 and preceding 164542016. In scientific notation, it is written as 1.64542015 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 119666880 positive integers (up to 164542015) that are relatively prime to 164542015.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred forty-two thousand fifteen

Notation

Scientific notation 1.64542015 × 10^8
Engineering notation 1.64542015 × 10^6

Prime Factorization of 164542015

Prime Factorization 11 × 5 × 2991673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164542015
Product of the distinct prime numbers

The prime factorization of 164542015 is 11 × 5 × 2991673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 25, 85, 397, 462, 7223, 4392, 89728, 9947, 5638, 272203, 182789, 6372940, 12422095, 77660734, 278347719, 357139092, 9191723625, 5749765072

Basic calculations (n = 164542015)

Multiplication

n×y
n×2 329084030
n×3 493626045
n×4 658168060
n×5 822710075

Division

n÷y
n÷2 82271007.5
n÷3 54847338.333333
n÷3 41135503.75
n÷5 32908403

Exponentiation

ny
n2 27074074700260225
n3 4.4548228054413E+24
n4 7.3300552087527E+32
n5 1.2061020541094E+41

Nth Root

y√n
2√n 12827.393149039
3√n 547.97271850794
4√n 113.25808204732
5√n 43.980013899963

Divisors of 164542015

1, 5, 11, 55, 2991673, 14958365, 32908403, 164542015

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164542014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164542015 can be divided by 8 positive divisors. The sum of these divisors (counting 164542015) is 1, the average is 0.125.

Base conversion 164542015

Base System Value
2 Binary 1001110011101011011000111111
3 Ternary 102110121121012201
4 Quaternary 21303223120333
5 Quinary 314110321030
6 Senary 24154412331
8 Octal 1163533077
10 Decimal 164542015
12 Duodecimal 471310a7
16 Hexadecimal 9ceb63f
20 Vigesimal 2b87f0f
36 Base36 2pypfj

Cryptographic Hash Functions

md5 c2af8aea1bf5aefb729b3799f614f591
sha1 8bfe596106038afd2e1d140e08f7bb3e0f0aa628
sha256 5d83930ed822c798bbba749ac757f360cfe30fbcbf6789db8e54aeea7e00701e
sha512 6ecdb5c1d0bd662ebd8c03ca223c2c2d0be09904e39b452d3bbfbd914273d3b4930ffd70e005b2f50c9aa577e81dfa4c75a44caf1ee91ecdb9262e02631675fe
ripemd-160 5f01480f2759e462dd34c837048c919bd4e85feb

164542015 as geometric shapes

Circle

Radius = n
Diameter 329084030
Circumference 1033847971.0617
Area 8.5055714181079E+16

Sphere

Radius = n
Volume 1.8660318131492E+25
Surface area 3.4022285672432E+17
Circumference 1033847971.0617

Square

Length = n
Perimeter 658168060
Area 27074074700260225
Diagonal 232697549.1932

Cube

Length = n
Surface area 162444448201561350
Volume 4.4548228054413E+24
Space diagonal 284995129.95976

Equilateral Triangle

Length = n
Perimeter 493626045
Area 1.1723418237191E+16
Altitude 142497564.97988

Triangular Pyramid

Length = n
Surface area 1.1723418237191E+16
Volume 5.2500590245201E+23
Height 77565849.731066