164039720 (number)

164039720 is an even 9-digits composite number following 164039719 and preceding 164039721. In scientific notation, it is written as 1.64039720 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 60568320 positive integers (up to 164039720) that are relatively prime to 164039720.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-nine thousand seven hundred twenty

Notation

Scientific notation 1.64039720 × 10^8
Engineering notation 1.64039720 × 10^6

Prime Factorization of 164039720

Prime Factorization 2 × 2 × 2 × 13 × 5 × 315461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41009930
Product of the distinct prime numbers

The prime factorization of 164039720 is 2 × 2 × 2 × 13 × 5 × 315461. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 74, 42, 31, 55, 9674, 3044, 31021, 70797, 58716, 745291, 231317, 9447433, 57004735, 55991778, 269089438, 295062461, 8637564809, 4264229065

Basic calculations (n = 164039720)

Multiplication

n×y
n×2 328079440
n×3 492119160
n×4 656158880
n×5 820198600

Division

n÷y
n÷2 82019860
n÷3 54679906.666667
n÷3 41009930
n÷5 32807944

Exponentiation

ny
n2 26909029737678400
n3 4.4141497036404E+24
n4 7.2409588142326E+32
n5 1.1878048564182E+41

Nth Root

y√n
2√n 12807.799186433
3√n 547.41455405708
4√n 113.17154760112
5√n 43.953129623298

Divisors of 164039720

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 315461, 630922, 1261844, 1577305, 2523688, 3154610, 4100993, 6309220, 8201986, 12618440, 16403972, 20504965, 32807944, 41009930, 82019860, 164039720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164039719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164039720 can be divided by 32 positive divisors. The sum of these divisors (counting 164039720) is 1, the average is 0.03125.

Base conversion 164039720

Base System Value
2 Binary 1001110001110000110000101000
3 Ternary 102102200002012012
4 Quaternary 21301300300220
5 Quinary 313443232340
6 Senary 24135535052
8 Octal 1161606050
10 Decimal 164039720
12 Duodecimal 46b2a488
16 Hexadecimal 9c70c28
20 Vigesimal 2b54j60
36 Base36 2pnxuw

Cryptographic Hash Functions

md5 1a2040f83da98ee55b095f979d68c357
sha1 e0206a669ca0a63ce2d1c42d2c98126e268e8ea0
sha256 24c5ba0618fe64b43a3d83c281f4767e9b3c74913a782cc202180389d02098ae
sha512 10d0f808017490dce0c55487256988b7d8827b1c0ade3f0c822b3feb41f221af344aff7a1c117b93c7f714b121027fd8ea69f034d8904b63f311bf3612c4caf0
ripemd-160 0e9154f3bd995e92b12cdb9b8765c270ad6110ae

164039720 as geometric shapes

Circle

Radius = n
Diameter 328079440
Circumference 1030691958.4979
Area 8.453721013912E+16

Sphere

Radius = n
Volume 1.848994704107E+25
Surface area 3.3814884055648E+17
Circumference 1030691958.4979

Square

Length = n
Perimeter 656158880
Area 26909029737678400
Diagonal 231987196.79189

Cube

Length = n
Surface area 161454178426070400
Volume 4.4141497036404E+24
Space diagonal 284125129.49937

Equilateral Triangle

Length = n
Perimeter 492119160
Area 1.165195167201E+16
Altitude 142062564.74969

Triangular Pyramid

Length = n
Surface area 1.165195167201E+16
Volume 5.2021253143612E+23
Height 77329065.597295