122531393 (number)

122531393 is an odd 9-digits composite number following 122531392 and preceding 122531394. In scientific notation, it is written as 1.22531393 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 115323648 positive integers (up to 122531393) that are relatively prime to 122531393.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five hundred thirty-one thousand three hundred ninety-three

Notation

Scientific notation 1.22531393 × 10^8
Engineering notation 1.22531393 × 10^6

Prime Factorization of 122531393

Prime Factorization 17 × 7207729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 122531393
Product of the distinct prime numbers

The prime factorization of 122531393 is 17 × 7207729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122531393)

Multiplication

n×y
n×2 245062786
n×3 367594179
n×4 490125572
n×5 612656965

Division

n÷y
n÷2 61265696.5
n÷3 40843797.666667
n÷3 30632848.25
n÷5 24506278.6

Exponentiation

ny
n2 15013942270520449
n3 1.8396792608285E+24
n4 2.2541846250252E+32
n5 2.7620838218352E+40

Nth Root

y√n
2√n 11069.389910921
3√n 496.68661546727
4√n 105.21116818533
5√n 41.461926189005

Divisors of 122531393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122531392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122531393 can be divided by 4 positive divisors. The sum of these divisors (counting 122531393) is 1, the average is 0.25.

Base conversion 122531393

Base System Value
2 Binary 111010011011010111001000001
3 Ternary 22112120020110202
4 Quaternary 13103122321001
5 Quinary 222332001033
6 Senary 20054134545
8 Octal 723327101
10 Decimal 122531393
12 Duodecimal 35051455
16 Hexadecimal 74dae41
20 Vigesimal 1i5g89d
36 Base36 20y9tt

Cryptographic Hash Functions

md5 a0f8492cc66dc61c71cd14100b8dfae2
sha1 c88aa0b8f6bd87b4930af28bc8d19294f1cfb13f
sha256 f4427dc320abb121cd9f5f66077340595c72bb00a8e231b2322a56ae10f95767
sha512 a034a50121e89ebc6721a1e3a904b75d126a0afd3e8637a0b066ca49705d69802975f7e21496ddc229e1e11c52f4d42b72444b8458cb0f6b6ee0b735a8ecbc6b
ripemd-160 154b261fb8f41158e1b9ad37330bc851f35f0a0f

122531393 as geometric shapes

Circle

Radius = n
Diameter 245062786
Circumference 769887448.16585
Area 4.7167690738488E+16

Sphere

Radius = n
Volume 7.7060304677069E+24
Surface area 1.8867076295395E+17
Circumference 769887448.16585

Square

Length = n
Perimeter 490125572
Area 15013942270520449
Diagonal 173285557.79707

Cube

Length = n
Surface area 90083653623122694
Volume 1.8396792608285E+24
Space diagonal 212230598.19819

Equilateral Triangle

Length = n
Perimeter 367594179
Area 6.5012277086119E+15
Altitude 106115299.09909

Triangular Pyramid

Length = n
Surface area 6.5012277086119E+15
Volume 2.1680828009001E+23
Height 57761852.599023