122930720 (number)

122930720 is an even 9-digits composite number following 122930719 and preceding 122930721. In scientific notation, it is written as 1.22930720 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 44701440 positive integers (up to 122930720) that are relatively prime to 122930720.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thirty thousand seven hundred twenty

Notation

Scientific notation 1.22930720 × 10^8
Engineering notation 1.22930720 × 10^6

Prime Factorization of 122930720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 55 × 69847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7683170
Product of the distinct prime numbers

The prime factorization of 122930720 is 2 × 2 × 2 × 2 × 2 × 55 × 69847. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122930720)

Multiplication

n×y
n×2 245861440
n×3 368792160
n×4 491722880
n×5 614653600

Division

n÷y
n÷2 61465360
n÷3 40976906.666667
n÷3 30732680
n÷5 24586144

Exponentiation

ny
n2 15111961919718400
n3 1.8577243594036E+24
n4 2.2837139306302E+32
n5 2.807385977664E+40

Nth Root

y√n
2√n 11087.412682858
3√n 497.22559381466
4√n 105.29678382011
5√n 41.488915721929

Divisors of 122930720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122930719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122930720 can be divided by 24 positive divisors. The sum of these divisors (counting 122930720) is 1, the average is 0.041666666666667.

Base conversion 122930720

Base System Value
2 Binary 111010100111100011000100000
3 Ternary 22120022112020122
4 Quaternary 13110330120200
5 Quinary 222432240340
6 Senary 20110455412
8 Octal 724743040
10 Decimal 122930720
12 Duodecimal 35204568
16 Hexadecimal 753c620
20 Vigesimal 1i866g0
36 Base36 216ty8

Cryptographic Hash Functions

md5 50c92eaa748f668bf418d745595c843a
sha1 4021b8d65202702cd8e99d2d369d2074365eb354
sha256 22caf7cbfed11e4ffbf63f03603b5fb89284e17cb51acb80d3d296305d8638d5
sha512 2a195a520fcfe66f3b71b01c197114b3631ed87f90512c158ff434ce459e29dd89e785bc89611540b0df2ce2d039741882fadd62d5e663de5f58d66405629976
ripemd-160 7a364a585e12c2561414eb3cf3b0239aa7e9efd7

122930720 as geometric shapes

Circle

Radius = n
Diameter 245861440
Circumference 772396493.70501
Area 4.7475628548316E+16

Sphere

Radius = n
Volume 7.7816175998627E+24
Surface area 1.8990251419326E+17
Circumference 772396493.70501

Square

Length = n
Perimeter 491722880
Area 15111961919718400
Diagonal 173850291.45629

Cube

Length = n
Surface area 90671771518310400
Volume 1.8577243594036E+24
Space diagonal 212922252.85102

Equilateral Triangle

Length = n
Perimeter 368792160
Area 6.5436714617496E+15
Altitude 106461126.42551

Triangular Pyramid

Length = n
Surface area 6.5436714617496E+15
Volume 2.1893491535162E+23
Height 57950097.152097