164865120 (number)

164865120 is an even 9-digits composite number following 164865119 and preceding 164865121. In scientific notation, it is written as 1.64865120 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 37306368 positive integers (up to 164865120) that are relatively prime to 164865120.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred sixty-five thousand one hundred twenty

Notation

Scientific notation 1.64865120 × 10^8
Engineering notation 1.64865120 × 10^6

Prime Factorization of 164865120

Prime Factorization 2 × 2 × 2 × 2 × 2 × 105 × 353 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10304070
Product of the distinct prime numbers

The prime factorization of 164865120 is 2 × 2 × 2 × 2 × 2 × 105 × 353 × 139. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164865120)

Multiplication

n×y
n×2 329730240
n×3 494595360
n×4 659460480
n×5 824325600

Division

n÷y
n÷2 82432560
n÷3 54955040
n÷3 41216280
n÷5 32973024

Exponentiation

ny
n2 27180507792614400
n3 4.4811176788903E+24
n4 7.3878000386437E+32
n5 1.217990539907E+41

Nth Root

y√n
2√n 12839.981308398
3√n 548.33116183293
4√n 113.31364131647
5√n 43.99727273071

Divisors of 164865120

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164865119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164865120 can be divided by 48 positive divisors. The sum of these divisors (counting 164865120) is 1, the average is 0.020833333333333.

Base conversion 164865120

Base System Value
2 Binary 1001110100111010010001100000
3 Ternary 102111020000102120
4 Quaternary 21310322101200
5 Quinary 314201140440
6 Senary 24205344240
8 Octal 1164722140
10 Decimal 164865120
12 Duodecimal 47268080
16 Hexadecimal 9d3a460
20 Vigesimal 2ba82g0
36 Base36 2q5mqo

Cryptographic Hash Functions

md5 c015e63dcb132ba8fb12d70a8192a25f
sha1 91862e477ea05594404bc3f66ced80a0c33649dd
sha256 94d643a0245b759b9bab778493e77763ad048629374cf3fa9712bd238f5d9202
sha512 e11788deed0c842d5f6322ecda81143064925bbf33337c0f7ee4bc11059292b14b8b8f6987f19a875f1139220ee556c251cbf82f20f8f5c9fe30515c2f18f030
ripemd-160 3f349c0794abdcf31c7a76a13a9ef64c64b87986

164865120 as geometric shapes

Circle

Radius = n
Diameter 329730240
Circumference 1035878099.6504
Area 8.5390083602118E+16

Sphere

Radius = n
Volume 1.8770461839831E+25
Surface area 3.4156033440847E+17
Circumference 1035878099.6504

Square

Length = n
Perimeter 659460480
Area 27180507792614400
Diagonal 233154488.66627

Cube

Length = n
Surface area 163083046755686400
Volume 4.4811176788903E+24
Space diagonal 285554764.23594

Equilateral Triangle

Length = n
Perimeter 494595360
Area 1.1769505118082E+16
Altitude 142777382.11797

Triangular Pyramid

Length = n
Surface area 1.1769505118082E+16
Volume 5.2810478300638E+23
Height 77718162.888756