161504166 (number)

161504166 is an even 9-digits composite number following 161504165 and preceding 161504167. In scientific notation, it is written as 1.61504166 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 52328000 positive integers (up to 161504166) that are relatively prime to 161504166.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.61504166 × 10^8
Engineering notation 1.61504166 × 10^6

Prime Factorization of 161504166

Prime Factorization 2 × 3 × 41 × 311 × 2111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 161504166
Product of the distinct prime numbers

The prime factorization of 161504166 is 2 × 3 × 41 × 311 × 2111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 76, 73, 504, 204, 2462, 5345, 5936, 7874, 331480, 38833, 1025854, 8130216, 89595292, 22448025, 500348313, 406859417, 9102531983, 1747841102

Basic calculations (n = 161504166)

Multiplication

n×y
n×2 323008332
n×3 484512498
n×4 646016664
n×5 807520830

Division

n÷y
n÷2 80752083
n÷3 53834722
n÷3 40376041.5
n÷5 32300833.2

Exponentiation

ny
n2 26083595635355556
n3 4.2126093593693E+24
n4 6.8035396126874E+32
n5 1.098799990995E+41

Nth Root

y√n
2√n 12708.42893516
3√n 544.57944268941
4√n 112.7316678452
5√n 43.816405374825

Divisors of 161504166

1, 2, 3, 6, 41, 82, 123, 246, 311, 622, 933, 1866, 2111, 4222, 6333, 12666, 12751, 25502, 38253, 76506, 86551, 173102, 259653, 519306, 656521, 1313042, 1969563, 3939126, 26917361, 53834722, 80752083, 161504166

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161504165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161504166 can be divided by 32 positive divisors. The sum of these divisors (counting 161504166) is 1, the average is 0.03125.

Base conversion 161504166

Base System Value
2 Binary 1001101000000101101110100110
3 Ternary 102020220021001210
4 Quaternary 21220011232212
5 Quinary 312321113131
6 Senary 24005332250
8 Octal 1150055646
10 Decimal 161504166
12 Duodecimal 46107086
16 Hexadecimal 9a05ba6
20 Vigesimal 2a98086
36 Base36 2o5leu

Cryptographic Hash Functions

md5 d312a6ef61edf63d857c175b755c026c
sha1 da9be468115fd1af3e1930e9d6c470fcac819311
sha256 2038ef67a225cd3e0005b9f277af8cc5318261909f12f6229e40438d73ca3703
sha512 48b7d83889b91c644abbea70ca7988b91e5ae080a5dba7a7dcaf54c41be1bc6cb790af6d748ac66171340a01f74768806c259ca0fd19b20a1749451b26f6128e
ripemd-160 6b2a17b09bce0a99ff53e10306512e7366ed8ff9

161504166 as geometric shapes

Circle

Radius = n
Diameter 323008332
Circumference 1014760602.8595
Area 8.194403242724E+16

Sphere

Radius = n
Volume 1.7645736821118E+25
Surface area 3.2777612970896E+17
Circumference 1014760602.8595

Square

Length = n
Perimeter 646016664
Area 26083595635355556
Diagonal 228401381.93696

Cube

Length = n
Surface area 156501573812133336
Volume 4.2126093593693E+24
Space diagonal 279733421.14604

Equilateral Triangle

Length = n
Perimeter 484512498
Area 1.1294528221129E+16
Altitude 139866710.57302

Triangular Pyramid

Length = n
Surface area 1.1294528221129E+16
Volume 4.9646077408333E+23
Height 76133793.978985