165220650 (number)

165220650 is an even 9-digits composite number following 165220649 and preceding 165220651. In scientific notation, it is written as 1.65220650 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 120 positive divisors. There are 36832320 positive integers (up to 165220650) that are relatively prime to 165220650.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million two hundred twenty thousand six hundred fifty

Notation

Scientific notation 1.65220650 × 10^8
Engineering notation 1.65220650 × 10^6

Prime Factorization of 165220650

Prime Factorization 2 × 15 × 7 × 21 × 5 × 59 × 127

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 165220650
Product of the distinct prime numbers

The prime factorization of 165220650 is 2 × 15 × 7 × 21 × 5 × 59 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165220650)

Multiplication

n×y
n×2 330441300
n×3 495661950
n×4 660882600
n×5 826103250

Division

n÷y
n÷2 82610325
n÷3 55073550
n÷3 41305162.5
n÷5 33044130

Exponentiation

ny
n2 27297863186422500
n3 4.5101706992718E+24
n4 7.4517333454464E+32
n5 1.2311802269613E+41

Nth Root

y√n
2√n 12853.818498796
3√n 548.72503574838
4√n 113.37468191266
5√n 44.01623231995

Divisors of 165220650

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165220649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165220650 can be divided by 120 positive divisors. The sum of these divisors (counting 165220650) is 1, the average is 0.0083333333333333.

Base conversion 165220650

Base System Value
2 Binary 1001110110010001000100101010
3 Ternary 102111220002010100
4 Quaternary 21312101010222
5 Quinary 314244030100
6 Senary 24221130230
8 Octal 1166210452
10 Decimal 165220650
12 Duodecimal 473b9976
16 Hexadecimal 9d9112a
20 Vigesimal 2bccbca
36 Base36 2qd92i

Cryptographic Hash Functions

md5 1268223c63b87e967e8b2476719a3433
sha1 f37d0b5c3cb5850066fc9d126057b7bfcbc205f5
sha256 d3598850882f5482f744bf84e5c365b89758b79f379d05803e56788e3a63180b
sha512 95f8d38650e1f4ad129955561f4ef18b446a2b7ac77531ad499a07fdf27979aad0ae336912a2514c846f7a1573255279f10cc5666a7c59b2bc59abe441805850
ripemd-160 5fcd34cd6372604a7dbc4ce9d3d397f5dd37c300

165220650 as geometric shapes

Circle

Radius = n
Diameter 330441300
Circumference 1038111960.5227
Area 8.5758766445164E+16

Sphere

Radius = n
Volume 1.8892158847024E+25
Surface area 3.4303506578066E+17
Circumference 1038111960.5227

Square

Length = n
Perimeter 660882600
Area 27297863186422500
Diagonal 233657284.0141

Cube

Length = n
Surface area 163787179118535000
Volume 4.5101706992718E+24
Space diagonal 286170560.25955

Equilateral Triangle

Length = n
Perimeter 495661950
Area 1.1820321494237E+16
Altitude 143085280.12978

Triangular Pyramid

Length = n
Surface area 1.1820321494237E+16
Volume 5.3152871429399E+23
Height 77885761.338033