164513661 (number)

164513661 is an odd 9-digits composite number following 164513660 and preceding 164513662. In scientific notation, it is written as 1.64513661 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 101239152 positive integers (up to 164513661) that are relatively prime to 164513661.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred thirteen thousand six hundred sixty-one

Notation

Scientific notation 1.64513661 × 10^8
Engineering notation 1.64513661 × 10^6

Prime Factorization of 164513661

Prime Factorization 3 × 13 × 4218299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164513661
Product of the distinct prime numbers

The prime factorization of 164513661 is 3 × 13 × 4218299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 29, 82, 660, 179, 9029, 6216, 66889, 61231, 190274, 745068, 4942993, 356357, 51257697, 1066200, 293045178, 504344984, 9887637986, 1567690541

Basic calculations (n = 164513661)

Multiplication

n×y
n×2 329027322
n×3 493540983
n×4 658054644
n×5 822568305

Division

n÷y
n÷2 82256830.5
n÷3 54837887
n÷3 41128415.25
n÷5 32902732.2

Exponentiation

ny
n2 27064744655622921
n3 4.4525202273267E+24
n4 7.3250040327407E+32
n5 1.2050632302659E+41

Nth Root

y√n
2√n 12826.287888551
3√n 547.94124101366
4√n 113.25320255318
5√n 43.978498061863

Divisors of 164513661

1, 3, 13, 39, 4218299, 12654897, 54837887, 164513661

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 -164513660
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 164513661 can be divided by 8 positive divisors. The sum of these divisors (counting 164513661) is 1, the average is 0.125.

Base conversion 164513661

Base System Value
2 Binary 1001110011100100011101111101
3 Ternary 102110120011022120
4 Quaternary 21303210131331
5 Quinary 314103414121
6 Senary 24154033153
8 Octal 1163443575
10 Decimal 164513661
12 Duodecimal 471187b9
16 Hexadecimal 9ce477d
20 Vigesimal 2b84431
36 Base36 2py3jx

Cryptographic Hash Functions

md5 a1801580a511381a2563e62031b5a5ab
sha1 7126ecbf97fba38f9af377bba832f38784496f98
sha256 5456d6ae870d17dcf6846d9869c934c25182397adadb34ed24593fcdc8e9b541
sha512 1b47f430377e594993a09861931c1d5563903fd55b2b8d1efda8660803121e0ff90543d5c4e5098e713c8838a35ce82d538ad7e5e0157238ff821cf86daf60db
ripemd-160 941d24cbb1817342972a10c78b1e856d3ec1fa29

164513661 as geometric shapes

Circle

Radius = n
Diameter 329027322
Circumference 1033669817.6255
Area 8.5026402981389E+16

Sphere

Radius = n
Volume 1.8650673114839E+25
Surface area 3.4010561192555E+17
Circumference 1033669817.6255

Square

Length = n
Perimeter 658054644
Area 27064744655622921
Diagonal 232657450.58185

Cube

Length = n
Surface area 162388467933737526
Volume 4.4525202273267E+24
Space diagonal 284946019.39116

Equilateral Triangle

Length = n
Perimeter 493540983
Area 1.1719378209354E+16
Altitude 142473009.69558

Triangular Pyramid

Length = n
Surface area 1.1719378209354E+16
Volume 5.2473454101883E+23
Height 77552483.527283