122391644 (number)

122391644 is an even 9-digits composite number following 122391643 and preceding 122391645. In scientific notation, it is written as 1.22391644 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 61195820 positive integers (up to 122391644) that are relatively prime to 122391644.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million three hundred ninety-one thousand six hundred forty-four

Notation

Scientific notation 1.22391644 × 10^8
Engineering notation 1.22391644 × 10^6

Prime Factorization of 122391644

Prime Factorization 2 × 2 × 30597911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61195822
Product of the distinct prime numbers

The prime factorization of 122391644 is 2 × 2 × 30597911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122391644)

Multiplication

n×y
n×2 244783288
n×3 367174932
n×4 489566576
n×5 611958220

Division

n÷y
n÷2 61195822
n÷3 40797214.666667
n÷3 30597911
n÷5 24478328.8

Exponentiation

ny
n2 14979714521022736
n3 1.8333918868786E+24
n4 2.2439184713134E+32
n5 2.7463687070601E+40

Nth Root

y√n
2√n 11063.075702534
3√n 496.49771731052
4√n 105.18115659439
5√n 41.452464274355

Divisors of 122391644

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122391643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122391644 can be divided by 6 positive divisors. The sum of these divisors (counting 122391644) is 1, the average is 0.16666666666667.

Base conversion 122391644

Base System Value
2 Binary 111010010111000110001011100
3 Ternary 22112022010202212
4 Quaternary 13102320301130
5 Quinary 222313013034
6 Senary 20051135552
8 Octal 722706134
10 Decimal 122391644
12 Duodecimal 34ba45b8
16 Hexadecimal 74b8c5c
20 Vigesimal 1i4ij24
36 Base36 20v9zw

Cryptographic Hash Functions

md5 bdc788e88d9412b12c555677171e870b
sha1 b4d0ee2af51d1ffdecfc63f070c59a6ee220744f
sha256 00bb9d004c3b4c2ef3208181dd72326c4b1e6577581dd44f7c8509d3b5dc6c28
sha512 b9e8ae9ba7a7895ed5e31662612318963a16465803a307fc226cc9861f73f4aa540f54581ca41053d5014ffcf81bcb1236bedf79a517b7e120e89eed8a2993cb
ripemd-160 a0bc59c19d1ecfb3323c650d7fb68e2cc4ae16ab

122391644 as geometric shapes

Circle

Radius = n
Diameter 244783288
Circumference 769009379.30235
Area 4.7060161092117E+16

Sphere

Radius = n
Volume 7.6796939772921E+24
Surface area 1.8824064436847E+17
Circumference 769009379.30235

Square

Length = n
Perimeter 489566576
Area 14979714521022736
Diagonal 173087922.86594

Cube

Length = n
Surface area 89878287126136416
Volume 1.8333918868786E+24
Space diagonal 211988545.82988

Equilateral Triangle

Length = n
Perimeter 367174932
Area 6.4864066583222E+15
Altitude 105994272.91494

Triangular Pyramid

Length = n
Surface area 6.4864066583222E+15
Volume 2.1606730596405E+23
Height 57695974.288647