164947568 (number)

164947568 is an even 9-digits composite number following 164947567 and preceding 164947569. In scientific notation, it is written as 1.64947568 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 80625600 positive integers (up to 164947568) that are relatively prime to 164947568.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred forty-seven thousand five hundred sixty-eight

Notation

Scientific notation 1.64947568 × 10^8
Engineering notation 1.64947568 × 10^6

Prime Factorization of 164947568

Prime Factorization 2 × 2 × 2 × 2 × 67 × 151 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20618446
Product of the distinct prime numbers

The prime factorization of 164947568 is 2 × 2 × 2 × 2 × 67 × 151 × 1019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164947568)

Multiplication

n×y
n×2 329895136
n×3 494842704
n×4 659790272
n×5 824737840

Division

n÷y
n÷2 82473784
n÷3 54982522.666667
n÷3 41236892
n÷5 32989513.6

Exponentiation

ny
n2 27207700189114624
n3 4.4878439770676E+24
n4 7.4025894958075E+32
n5 1.2210391342358E+41

Nth Root

y√n
2√n 12843.191503672
3√n 548.4225522445
4√n 113.32780551865
5√n 44.001672402061

Divisors of 164947568

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164947567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164947568 can be divided by 40 positive divisors. The sum of these divisors (counting 164947568) is 1, the average is 0.025.

Base conversion 164947568

Base System Value
2 Binary 1001110101001110011001110000
3 Ternary 102111101012112012
4 Quaternary 21311032121300
5 Quinary 314211310233
6 Senary 24211222052
8 Octal 1165163160
10 Decimal 164947568
12 Duodecimal 472a7928
16 Hexadecimal 9d4e670
20 Vigesimal 2bai8i8
36 Base36 2q7ecw

Cryptographic Hash Functions

md5 b890be706b444fab48115dc2420fa32b
sha1 1212c72e1d4adb11398194533fe60d61c876ac27
sha256 a3e9309898dd53265c622ca9bf89d730f41b8594d42c29e750c450c06aef42b7
sha512 fefc33d954980cd2999c7a75c428d79100dbe983477e82931c2b7ea3634357c6f8a0f04f1b3fd363eb80b6e9d506ea0071fdcbf9cf64f0cd807d38f70d035b0f
ripemd-160 fb7f4beb4a740d7e0841930fbcf6d526e659a8bb

164947568 as geometric shapes

Circle

Radius = n
Diameter 329895136
Circumference 1036396135.7126
Area 8.5475511035196E+16

Sphere

Radius = n
Volume 1.879863689175E+25
Surface area 3.4190204414078E+17
Circumference 1036396135.7126

Square

Length = n
Perimeter 659790272
Area 27207700189114624
Diagonal 233271087.74606

Cube

Length = n
Surface area 163246201134687744
Volume 4.4878439770676E+24
Space diagonal 285697568.36092

Equilateral Triangle

Length = n
Perimeter 494842704
Area 1.1781279771162E+16
Altitude 142848784.18046

Triangular Pyramid

Length = n
Surface area 1.1781279771162E+16
Volume 5.2889748484862E+23
Height 77757029.248686