148921922 (number)

148921922 is an even 9-digits composite number following 148921921 and preceding 148921923. In scientific notation, it is written as 1.48921922 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 72644800 positive integers (up to 148921922) that are relatively prime to 148921922.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred twenty-one thousand nine hundred twenty-two

Notation

Scientific notation 1.48921922 × 10^8
Engineering notation 1.48921922 × 10^6

Prime Factorization of 148921922

Prime Factorization 2 × 41 × 1816121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148921922
Product of the distinct prime numbers

The prime factorization of 148921922 is 2 × 41 × 1816121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148921922)

Multiplication

n×y
n×2 297843844
n×3 446765766
n×4 595687688
n×5 744609610

Division

n÷y
n÷2 74460961
n÷3 49640640.666667
n÷3 37230480.5
n÷5 29784384.4

Exponentiation

ny
n2 22177738852174084
n3 3.3027514954798E+24
n4 4.9185210059523E+32
n5 7.3247560160379E+40

Nth Root

y√n
2√n 12203.356997155
3√n 530.05330186605
4√n 110.46880553873
5√n 43.111360308786

Divisors of 148921922

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148921921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148921922 can be divided by 8 positive divisors. The sum of these divisors (counting 148921922) is 1, the average is 0.125.

Base conversion 148921922

Base System Value
2 Binary 1000111000000101111001000010
3 Ternary 101101020000110202
4 Quaternary 20320011321002
5 Quinary 301111000142
6 Senary 22435525202
8 Octal 1070057102
10 Decimal 148921922
12 Duodecimal 41a59802
16 Hexadecimal 8e05e42
20 Vigesimal 26af4g2
36 Base36 2gnww2

Cryptographic Hash Functions

md5 f1d2a36bb0017aa4bae9e14822009611
sha1 73676f524afc0b7d19cecedf1aa7a83b96a2366b
sha256 5157a87021efc145a2f3d17e0e333c5bf48aa54dfd9576a30cd94c9fa57f6d3b
sha512 08465eb4db067feb3609bbe0faa98bf7a0105ad7c3e95768600a0c4395eaaaac543f598984634370491df17cd5f9fd83980c4d68b923f2519da7bff1f1847225
ripemd-160 1632005a8e20a8d0f00d748c69abcf8140c362ea

148921922 as geometric shapes

Circle

Radius = n
Diameter 297843844
Circumference 935704032.22734
Area 6.9673421451223E+16

Sphere

Radius = n
Volume 1.383453311311E+25
Surface area 2.7869368580489E+17
Circumference 935704032.22734

Square

Length = n
Perimeter 595687688
Area 22177738852174084
Diagonal 210607401.82707

Cube

Length = n
Surface area 133066433113044504
Volume 3.3027514954798E+24
Space diagonal 257940335.26481

Equilateral Triangle

Length = n
Perimeter 446765766
Area 9.6032426222399E+15
Altitude 128970167.6324

Triangular Pyramid

Length = n
Surface area 9.6032426222399E+15
Volume 3.8923299650463E+23
Height 70202467.275689