165165045 (number)

165165045 is an odd 9-digits composite number following 165165044 and preceding 165165046. In scientific notation, it is written as 1.65165045 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 88088016 positive integers (up to 165165045) that are relatively prime to 165165045.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred sixty-five thousand forty-five

Notation

Scientific notation 1.65165045 × 10^8
Engineering notation 1.65165045 × 10^6

Prime Factorization of 165165045

Prime Factorization 5 × 3 × 11011003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 165165045
Product of the distinct prime numbers

The prime factorization of 165165045 is 5 × 3 × 11011003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 13, 82, 47, 765, 3590, 26, 45441, 7228, 163705, 801086, 7118717, 9714827, 94549417, 74606593, 884704470, 653864902, 1228821323, 2431933626

Basic calculations (n = 165165045)

Multiplication

n×y
n×2 330330090
n×3 495495135
n×4 660660180
n×5 825825225

Division

n÷y
n÷2 82582522.5
n÷3 55055015
n÷3 41291261.25
n÷5 33033009

Exponentiation

ny
n2 27279492089852025
n3 4.5056185385976E+24
n4 7.441706886803E+32
n5 1.2291098528356E+41

Nth Root

y√n
2√n 12851.65534085
3√n 548.66347104854
4√n 113.36514164791
5√n 44.013269188949

Divisors of 165165045

1, 3, 5, 15, 11011003, 33033009, 55055015, 165165045

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 -165165044
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 165165045 can be divided by 8 positive divisors. The sum of these divisors (counting 165165045) is 1, the average is 0.125.

Base conversion 165165045

Base System Value
2 Binary 1001110110000011011111110101
3 Ternary 102111210020211220
4 Quaternary 21312003133311
5 Quinary 314240240140
6 Senary 24220020553
8 Octal 1166033765
10 Decimal 165165045
12 Duodecimal 47391759
16 Hexadecimal 9d837f5
20 Vigesimal 2bc5cc5
36 Base36 2qc25x

Cryptographic Hash Functions

md5 7054ce28e58fc54eb138259d033cc921
sha1 b1822aeb0c3f27d3601ca5caa27e78f1f3296ea6
sha256 722a9f1fa0b7bbf9d2f9b3a95220406116def2bb80ea0865196df5d49ad09f7e
sha512 0d90c25a8ed5a0eb4068284ac8b2a7338508dd1d831347c89596424eeb1536a24c2ad664a8c85079581f767f339ecc0b849ed0edac9a85dd60dd4f53c3170477
ripemd-160 3abcf5e3950d998c6b6d64c0af3de8bcf063fc24

165165045 as geometric shapes

Circle

Radius = n
Diameter 330330090
Circumference 1037762584.0037
Area 8.570105194314E+16

Sphere

Radius = n
Volume 1.8873090800981E+25
Surface area 3.4280420777256E+17
Circumference 1037762584.0037

Square

Length = n
Perimeter 660660180
Area 27279492089852025
Diagonal 233578646.66896

Cube

Length = n
Surface area 163676952539112150
Volume 4.5056185385976E+24
Space diagonal 286074249.5744

Equilateral Triangle

Length = n
Perimeter 495495135
Area 1.1812366576074E+16
Altitude 143037124.7872

Triangular Pyramid

Length = n
Surface area 1.1812366576074E+16
Volume 5.3099223701369E+23
Height 77859548.889654