164742009 (number)

164742009 is an odd 9-digits composite number following 164742008 and preceding 164742010. In scientific notation, it is written as 1.64742009 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 108740400 positive integers (up to 164742009) that are relatively prime to 164742009.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million seven hundred forty-two thousand nine

Notation

Scientific notation 1.64742009 × 10^8
Engineering notation 1.64742009 × 10^6

Prime Factorization of 164742009

Prime Factorization 3 × 101 × 543703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164742009
Product of the distinct prime numbers

The prime factorization of 164742009 is 3 × 101 × 543703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 69, 82, 686, 964, 286, 5929, 31914, 81757, 915962, 324181, 931127, 719229, 37230645, 44130456, 843330407, 699971626, 1918854419, 6640824640

Basic calculations (n = 164742009)

Multiplication

n×y
n×2 329484018
n×3 494226027
n×4 658968036
n×5 823710045

Division

n÷y
n÷2 82371004.5
n÷3 54914003
n÷3 41185502.25
n÷5 32948401.8

Exponentiation

ny
n2 27139929529356081
n3 4.4710865147845E+24
n4 7.3657577485841E+32
n5 1.2134497293091E+41

Nth Root

y√n
2√n 12835.186364054
3√n 548.19464132932
4√n 113.29248149835
5√n 43.990699882718

Divisors of 164742009

1, 3, 101, 303, 543703, 1631109, 54914003, 164742009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164742008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164742009 can be divided by 8 positive divisors. The sum of these divisors (counting 164742009) is 1, the average is 0.125.

Base conversion 164742009

Base System Value
2 Binary 1001110100011100001101111001
3 Ternary 102110222202112220
4 Quaternary 21310130031321
5 Quinary 314133221014
6 Senary 24202554253
8 Octal 1164341571
10 Decimal 164742009
12 Duodecimal 47208989
16 Hexadecimal 9d1c379
20 Vigesimal 2b9cf09
36 Base36 2q2zqx

Cryptographic Hash Functions

md5 39edd79b8b299ad5d00182c665d0fab7
sha1 0ab75a227404dcc3aa69f58bf82dd64f822e8919
sha256 b16226bfa2d38a595d7837190b2393782dd7f3ca4247d99d27b3d689b627c63a
sha512 c11b41c44872a621d2dd6653535e2caaa56bbded044edb57fad1a776ab9c2208925dc73b30a3545c53b9a7e6c5c6c31b8361820bb6698a0dc1400e53e1b38702
ripemd-160 07fa13030c2cda073543778f0587eb0ee6062740

164742009 as geometric shapes

Circle

Radius = n
Diameter 329484018
Circumference 1035104570.424
Area 8.526260322837E+16

Sphere

Radius = n
Volume 1.8728443397882E+25
Surface area 3.4105041291348E+17
Circumference 1035104570.424

Square

Length = n
Perimeter 658968036
Area 27139929529356081
Diagonal 232980383.42039

Cube

Length = n
Surface area 162839577176136486
Volume 4.4710865147845E+24
Space diagonal 285341529.72897

Equilateral Triangle

Length = n
Perimeter 494226027
Area 1.1751934214671E+16
Altitude 142670764.86448

Triangular Pyramid

Length = n
Surface area 1.1751934214671E+16
Volume 5.2692259897931E+23
Height 77660127.806797