149739722 (number)

149739722 is an even 9-digits composite number following 149739721 and preceding 149739723. In scientific notation, it is written as 1.49739722 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 64481040 positive integers (up to 149739722) that are relatively prime to 149739722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49739722 × 10^8
Engineering notation 1.49739722 × 10^6

Prime Factorization of 149739722

Prime Factorization 2 × 11 × 19 × 358229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149739722
Product of the distinct prime numbers

The prime factorization of 149739722 is 2 × 11 × 19 × 358229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 78, 90, 88, 652, 166, 1697, 30498, 90669, 457048, 630990, 4980310, 2198369, 74850142, 17633595, 335478520, 630712198, 719844576, 7712594229

Basic calculations (n = 149739722)

Multiplication

n×y
n×2 299479444
n×3 449219166
n×4 598958888
n×5 748698610

Division

n÷y
n÷2 74869861
n÷3 49913240.666667
n÷3 37434930.5
n÷5 29947944.4

Exponentiation

ny
n2 22421984344637284
n3 3.3574617024543E+24
n4 5.0274538195116E+32
n5 7.528095373015E+40

Nth Root

y√n
2√n 12236.818295619
3√n 531.02178817136
4√n 110.62015320736
5√n 43.158605576998

Divisors of 149739722

1, 2, 11, 19, 22, 38, 209, 418, 358229, 716458, 3940519, 6806351, 7881038, 13612702, 74869861, 149739722

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149739721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149739722 can be divided by 16 positive divisors. The sum of these divisors (counting 149739722) is 1, the average is 0.0625.

Base conversion 149739722

Base System Value
2 Binary 1000111011001101100011001010
3 Ternary 101102202120021122
4 Quaternary 20323031203022
5 Quinary 301313132342
6 Senary 22505235242
8 Octal 1073154312
10 Decimal 149739722
12 Duodecimal 42192b22
16 Hexadecimal 8ecd8ca
20 Vigesimal 26fh962
36 Base36 2h5fwq

Cryptographic Hash Functions

md5 277f15e334f2fe8146e4d01289071e42
sha1 e1bb6e2838d9287e2d2e1bb6a56fce142b621fad
sha256 adbf4a8252de5e9c878ff77ac985522a8591c8239e51a7c5e3b26a85acf36527
sha512 e6e76b6e081bfdfdded0efd8139bf068bf51149490cfca83cb7e78a7c83cdd773e02f2824c127b14c3b0fd0c180b26eb542661778e623c96b8c629a6bc39a087
ripemd-160 b1c45a8a51cd5e1bf15ddd3b39fae544c78ce121

149739722 as geometric shapes

Circle

Radius = n
Diameter 299479444
Circumference 940842421.17156
Area 7.0440741296018E+16

Sphere

Radius = n
Volume 1.4063702692186E+25
Surface area 2.8176296518407E+17
Circumference 940842421.17156

Square

Length = n
Perimeter 598958888
Area 22421984344637284
Diagonal 211763945.67838

Cube

Length = n
Surface area 134531906067823704
Volume 3.3574617024543E+24
Space diagonal 259356806.41524

Equilateral Triangle

Length = n
Perimeter 449219166
Area 9.7090040228564E+15
Altitude 129678403.20762

Triangular Pyramid

Length = n
Surface area 9.7090040228564E+15
Volume 3.9568065622993E+23
Height 70587981.892792