164539172 (number)

164539172 is an even 9-digits composite number following 164539171 and preceding 164539173. In scientific notation, it is written as 1.64539172 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 70516776 positive integers (up to 164539172) that are relatively prime to 164539172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64539172 × 10^8
Engineering notation 1.64539172 × 10^6

Prime Factorization of 164539172

Prime Factorization 2 × 2 × 7 × 5876399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82269586
Product of the distinct prime numbers

The prime factorization of 164539172 is 2 × 2 × 7 × 5876399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164539172)

Multiplication

n×y
n×2 329078344
n×3 493617516
n×4 658156688
n×5 822695860

Division

n÷y
n÷2 82269586
n÷3 54846390.666667
n÷3 41134793
n÷5 32907834.4

Exponentiation

ny
n2 27073139122445584
n3 4.454591894648E+24
n4 7.3295486194329E+32
n5 1.2059978609752E+41

Nth Root

y√n
2√n 12827.282331032
3√n 547.96956248441
4√n 113.25759281846
5√n 43.979861919274

Divisors of 164539172

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 -164539171
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 164539172 can be divided by 12 positive divisors. The sum of these divisors (counting 164539172) is 1, the average is 0.083333333333333.

Base conversion 164539172

Base System Value
2 Binary 1001110011101010101100100100
3 Ternary 102110121110022102
4 Quaternary 21303222230210
5 Quinary 314110223142
6 Senary 24154351232
8 Octal 1163525444
10 Decimal 164539172
12 Duodecimal 4712b518
16 Hexadecimal 9ceab24
20 Vigesimal 2b877ic
36 Base36 2pyn8k

Cryptographic Hash Functions

md5 618f1d571cae7bc165264e55831d3558
sha1 09f7ef68e5641d221939eb4bf3b52d0c6735dcf7
sha256 c8b348ebed87b13e045e6b0b6fedea2a0f092e912c6d7599cfdc650492b544df
sha512 087a940f5ebb9a9aa868e52432c590e9ce08a85a095922a65cb65cc144d01cb3d093546d054deda17ae1c76ccd164759357bbe7d67394f83bb9928c13830f739
ripemd-160 de861fd2a154c03994a78e319f8fd09c4e9cc536

164539172 as geometric shapes

Circle

Radius = n
Diameter 329078344
Circumference 1033830107.9659
Area 8.5052774976689E+16

Sphere

Radius = n
Volume 1.8659350894622E+25
Surface area 3.4021109990676E+17
Circumference 1033830107.9659

Square

Length = n
Perimeter 658156688
Area 27073139122445584
Diagonal 232693528.58404

Cube

Length = n
Surface area 162438834734673504
Volume 4.454591894648E+24
Space diagonal 284990205.73931

Equilateral Triangle

Length = n
Perimeter 493617516
Area 1.1723013120114E+16
Altitude 142495102.86966

Triangular Pyramid

Length = n
Surface area 1.1723013120114E+16
Volume 5.2497868935404E+23
Height 77564509.528013