164156730 (number)

164156730 is an even 9-digits composite number following 164156729 and preceding 164156731. In scientific notation, it is written as 1.64156730 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 43718400 positive integers (up to 164156730) that are relatively prime to 164156730.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million one hundred fifty-six thousand seven hundred thirty

Notation

Scientific notation 1.64156730 × 10^8
Engineering notation 1.64156730 × 10^6

Prime Factorization of 164156730

Prime Factorization 2 × 15 × 881 × 6211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164156730
Product of the distinct prime numbers

The prime factorization of 164156730 is 2 × 15 × 881 × 6211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164156730)

Multiplication

n×y
n×2 328313460
n×3 492470190
n×4 656626920
n×5 820783650

Division

n÷y
n÷2 82078365
n÷3 54718910
n÷3 41039182.5
n÷5 32831346

Exponentiation

ny
n2 26947432004292900
n3 4.4236023197221E+24
n4 7.2616409162599E+32
n5 1.1920472272474E+41

Nth Root

y√n
2√n 12812.366291985
3√n 547.54468057619
4√n 113.19172360197
5√n 43.959398213528

Divisors of 164156730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164156729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164156730 can be divided by 16 positive divisors. The sum of these divisors (counting 164156730) is 1, the average is 0.0625.

Base conversion 164156730

Base System Value
2 Binary 1001110010001101010100111010
3 Ternary 102102220000200220
4 Quaternary 21302031110322
5 Quinary 314011003410
6 Senary 24142240510
8 Octal 1162152472
10 Decimal 164156730
12 Duodecimal 46b86136
16 Hexadecimal 9c8d53a
20 Vigesimal 2b5jbga
36 Base36 2pqg56

Cryptographic Hash Functions

md5 e7918bf86afae985d5ee04b844f310bc
sha1 99f2af54d39e0926f873a74b7556fb0c505d1b23
sha256 a72d3a55033a1ac091c09d3f2a597a44ca76ea0877dd3bc80ae719d9ab01b779
sha512 e56c2f3755f24386a3f669fbfb6fd09f6b12c1bd10712b83e09696eac93711cbfc38f62c0f034681e632b462b80aed595440ccc075631a0207e430976d27c8e6
ripemd-160 fe9d178e0d554d82e9bb14f79150ac5428ba5c44

164156730 as geometric shapes

Circle

Radius = n
Diameter 328313460
Circumference 1031427154.0106
Area 8.4657854417797E+16

Sphere

Radius = n
Volume 1.8529542066722E+25
Surface area 3.3863141767119E+17
Circumference 1031427154.0106

Square

Length = n
Perimeter 656626920
Area 26947432004292900
Diagonal 232152673.92082

Cube

Length = n
Surface area 161684592025757400
Volume 4.4236023197221E+24
Space diagonal 284327796.76437

Equilateral Triangle

Length = n
Perimeter 492470190
Area 1.1668580341236E+16
Altitude 142163898.38218

Triangular Pyramid

Length = n
Surface area 1.1668580341236E+16
Volume 5.2132653292467E+23
Height 77384224.640273