164485518 (number)

164485518 is an even 9-digits composite number following 164485517 and preceding 164485519. In scientific notation, it is written as 1.64485518 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 54828504 positive integers (up to 164485518) that are relatively prime to 164485518.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million four hundred eighty-five thousand five hundred eighteen

Notation

Scientific notation 1.64485518 × 10^8
Engineering notation 1.64485518 × 10^6

Prime Factorization of 164485518

Prime Factorization 2 × 3 × 27414253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164485518
Product of the distinct prime numbers

The prime factorization of 164485518 is 2 × 3 × 27414253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164485518)

Multiplication

n×y
n×2 328971036
n×3 493456554
n×4 657942072
n×5 822427590

Division

n÷y
n÷2 82242759
n÷3 54828506
n÷3 41121379.5
n÷5 32897103.6

Exponentiation

ny
n2 27055485631728324
n3 4.4502355688764E+24
n4 7.3199930276866E+32
n5 1.2040328449154E+41

Nth Root

y√n
2√n 12825.190758815
3√n 547.90999418657
4√n 113.24835874667
5√n 43.976993297379

Divisors of 164485518

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 -164485517
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 164485518 can be divided by 8 positive divisors. The sum of these divisors (counting 164485518) is 1, the average is 0.125.

Base conversion 164485518

Base System Value
2 Binary 1001110011011101100110001110
3 Ternary 102110111201201020
4 Quaternary 21303131212032
5 Quinary 314102014033
6 Senary 24153255010
8 Octal 1163354616
10 Decimal 164485518
12 Duodecimal 47104466
16 Hexadecimal 9cdd98e
20 Vigesimal 2b80dfi
36 Base36 2pxhu6

Cryptographic Hash Functions

md5 5ea85d6d59839c6d748b349928846595
sha1 60e5521a96e36e0b71bc99758c1a4110495f51e0
sha256 4477e62ab35ed823719c2b57084dfec643460178df9f0ab1848289015e765286
sha512 9942550bddd1423b25b6b9ce13c525abb842e24f2f0fc7a21203e0547f766182d9c69f2140f824388b618cbb5c42a017eadcb5548be74ee7432b3d0d4ee6a5ac
ripemd-160 ab545dd4251d19685730146eb32eb52b1c664537

164485518 as geometric shapes

Circle

Radius = n
Diameter 328971036
Circumference 1033492989.9414
Area 8.4997314899942E+16

Sphere

Radius = n
Volume 1.8641103159901E+25
Surface area 3.3998925959977E+17
Circumference 1033492989.9414

Square

Length = n
Perimeter 657942072
Area 27055485631728324
Diagonal 232617650.36956

Cube

Length = n
Surface area 162332913790369944
Volume 4.4502355688764E+24
Space diagonal 284897274.28529

Equilateral Triangle

Length = n
Perimeter 493456554
Area 1.1715368934401E+16
Altitude 142448637.14264

Triangular Pyramid

Length = n
Surface area 1.1715368934401E+16
Volume 5.2446529143834E+23
Height 77539216.789855