122648448 (number)

122648448 is an even 9-digits composite number following 122648447 and preceding 122648449. In scientific notation, it is written as 1.22648448 × 10^8. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 37140480 positive integers (up to 122648448) that are relatively prime to 122648448.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million six hundred forty-eight thousand four hundred forty-eight

Notation

Scientific notation 1.22648448 × 10^8
Engineering notation 1.22648448 × 10^6

Prime Factorization of 122648448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 311 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1916382
Product of the distinct prime numbers

The prime factorization of 122648448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 311 × 79. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122648448)

Multiplication

n×y
n×2 245296896
n×3 367945344
n×4 490593792
n×5 613242240

Division

n÷y
n÷2 61324224
n÷3 40882816
n÷3 30662112
n÷5 24529689.6

Exponentiation

ny
n2 15042641796808704
n3 1.8449566701985E+24
n4 2.262810722271E+32
n5 2.7753022320429E+40

Nth Root

y√n
2√n 11074.675977201
3√n 496.84472773126
4√n 105.23628640921
5√n 41.469844930723

Divisors of 122648448

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122648447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122648448 can be divided by 128 positive divisors. The sum of these divisors (counting 122648448) is 1, the average is 0.0078125.

Base conversion 122648448

Base System Value
2 Binary 111010011110111011110000000
3 Ternary 22112210012001010
4 Quaternary 13103313132000
5 Quinary 222344222243
6 Senary 20100440520
8 Octal 723673600
10 Decimal 122648448
12 Duodecimal 350a9140
16 Hexadecimal 74f7780
20 Vigesimal 1i6b128
36 Base36 210s5c

Cryptographic Hash Functions

md5 a9d1cd8abfda464d6a98bef85e220142
sha1 41f349ad3fcf546ff7db0b3d621f64c30c76b29b
sha256 702b360d7632a82aaa84af20df5be3b1d7f878e2f37a09feebd9611c7bb0b1c0
sha512 09e4fef4a100703baa3df187fbbf7c3fe86ff53c9dce258061a9cf7bcda93cb67171e0de4518f18c32081ee4ac7852ef0076d252d67eab247461f3e1d481ada7
ripemd-160 b7a9d0a39050e43ae7ef8e48bb3a671228097014

122648448 as geometric shapes

Circle

Radius = n
Diameter 245296896
Circumference 770622926.42198
Area 4.7257852959437E+16

Sphere

Radius = n
Volume 7.7281364283829E+24
Surface area 1.8903141183775E+17
Circumference 770622926.42198

Square

Length = n
Perimeter 490593792
Area 15042641796808704
Diagonal 173451098.56561

Cube

Length = n
Surface area 90255850780852224
Volume 1.8449566701985E+24
Space diagonal 212433343.40547

Equilateral Triangle

Length = n
Perimeter 367945344
Area 6.513654968033E+15
Altitude 106216671.70273

Triangular Pyramid

Length = n
Surface area 6.513654968033E+15
Volume 2.1743022874879E+23
Height 57817032.855204