165172009 (number)

165172009 is an odd 9-digits composite number following 165172008 and preceding 165172010. In scientific notation, it is written as 1.65172009 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 160432272 positive integers (up to 165172009) that are relatively prime to 165172009.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred seventy-two thousand nine

Notation

Scientific notation 1.65172009 × 10^8
Engineering notation 1.65172009 × 10^6

Prime Factorization of 165172009

Prime Factorization 53 × 127 × 53 × 463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3116453
Product of the distinct prime numbers

The prime factorization of 165172009 is 53 × 127 × 53 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 1, 29, 981, 630, 8857, 9788, 96477, 1759, 101823, 907047, 9702670, 3530610, 712583, 10877116, 440274389, 770963136, 7253333141, 5131917508

Basic calculations (n = 165172009)

Multiplication

n×y
n×2 330344018
n×3 495516027
n×4 660688036
n×5 825860045

Division

n÷y
n÷2 82586004.5
n÷3 55057336.333333
n÷3 41293002.25
n÷5 33034401.8

Exponentiation

ny
n2 27281792557096081
n3 4.5061884857768E+24
n4 7.4429620512842E+32
n5 1.2293689949214E+41

Nth Root

y√n
2√n 12851.926275855
3√n 548.67118220137
4√n 113.36633660772
5√n 44.013640336776

Divisors of 165172009

1, 53, 127, 463, 2809, 6731, 24539, 58801, 356743, 1300567, 3116453, 165172009

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165172008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165172009 can be divided by 12 positive divisors. The sum of these divisors (counting 165172009) is 1, the average is 0.083333333333333.

Base conversion 165172009

Base System Value
2 Binary 1001110110000101001100101001
3 Ternary 102111210121101211
4 Quaternary 21312011030221
5 Quinary 314241001014
6 Senary 24220113121
8 Octal 1166051451
10 Decimal 165172009
12 Duodecimal 473957a1
16 Hexadecimal 9d85329
20 Vigesimal 2bc6a09
36 Base36 2qc7jd

Cryptographic Hash Functions

md5 92e7d4123173de696272d0c095fe1889
sha1 fcb3fe44cb332070689a49b5d3835d0f4911ab24
sha256 ab832cf07636d669fe2cf8d0ea52c4d2bb27dda4ffe3fef73568a74d7bfe2804
sha512 bc64ae61b9ed94a0939cd33064551aa9cc6d7952cc507459e16081b91580eb05def41d75385240b5a4ea9b20bf283a91de9f519b1e42541b218a054dd7c74c12
ripemd-160 b640de02867eb8d2940a2afca762d8b697513d6c

165172009 as geometric shapes

Circle

Radius = n
Diameter 330344018
Circumference 1037806340.1061
Area 8.5708279074134E+16

Sphere

Radius = n
Volume 1.8875478190143E+25
Surface area 3.4283311629653E+17
Circumference 1037806340.1061

Square

Length = n
Perimeter 660688036
Area 27281792557096081
Diagonal 233588495.25221

Cube

Length = n
Surface area 163690755342576486
Volume 4.5061884857768E+24
Space diagonal 286086311.57622

Equilateral Triangle

Length = n
Perimeter 495516027
Area 1.1813362707611E+16
Altitude 143043155.78811

Triangular Pyramid

Length = n
Surface area 1.1813362707611E+16
Volume 5.3105940593292E+23
Height 77862831.750737