149701867 (number)

149701867 is an odd 9-digits composite number following 149701866 and preceding 149701868. In scientific notation, it is written as 1.49701867 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 126508200 positive integers (up to 149701867) that are relatively prime to 149701867.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred one thousand eight hundred sixty-seven

Notation

Scientific notation 1.49701867 × 10^8
Engineering notation 1.49701867 × 10^6

Prime Factorization of 149701867

Prime Factorization 7 × 71 × 301211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149701867
Product of the distinct prime numbers

The prime factorization of 149701867 is 7 × 71 × 301211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149701867)

Multiplication

n×y
n×2 299403734
n×3 449105601
n×4 598807468
n×5 748509335

Division

n÷y
n÷2 74850933.5
n÷3 49900622.333333
n÷3 37425466.75
n÷5 29940373.4

Exponentiation

ny
n2 22410648983285689
n3 3.3549159934795E+24
n4 5.0223718785204E+32
n5 7.5185844698281E+40

Nth Root

y√n
2√n 12235.271431399
3√n 530.97703602029
4√n 110.61316120335
5√n 43.156423211186

Divisors of 149701867

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 -149701866
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 149701867 can be divided by 8 positive divisors. The sum of these divisors (counting 149701867) is 1, the average is 0.125.

Base conversion 149701867

Base System Value
2 Binary 1000111011000100010011101011
3 Ternary 101102200122100121
4 Quaternary 20323010103223
5 Quinary 301310424432
6 Senary 22504344111
8 Octal 1073042353
10 Decimal 149701867
12 Duodecimal 42175037
16 Hexadecimal 8ec44eb
20 Vigesimal 26fced7
36 Base36 2h4mp7

Cryptographic Hash Functions

md5 cdaccd91d60a602979bb138452e6bc4b
sha1 5ea6696f094497e4edd7e1559bef547dbb213001
sha256 151c1cf102a09792aa88612e50feaa6c10c68f4cdecc5105968363c923210cd3
sha512 77c4ca4ee3e73430a237e4d8a400dac42178f64604b4f183cf725736323867cebf304034e99dde3439b43893aec5df140e266d66d236106019cc43570a29767a
ripemd-160 4335a03be64adfb6f47dd869b6a27e9a43a3e290

149701867 as geometric shapes

Circle

Radius = n
Diameter 299403734
Circumference 940604571.19175
Area 7.040513020807E+16

Sphere

Radius = n
Volume 1.4053039251368E+25
Surface area 2.8162052083228E+17
Circumference 940604571.19175

Square

Length = n
Perimeter 598807468
Area 22410648983285689
Diagonal 211710410.62397

Cube

Length = n
Surface area 134463893899714134
Volume 3.3549159934795E+24
Space diagonal 259291239.63192

Equilateral Triangle

Length = n
Perimeter 449105601
Area 9.7040956674107E+15
Altitude 129645619.81596

Triangular Pyramid

Length = n
Surface area 9.7040956674107E+15
Volume 3.953806415501E+23
Height 70570136.874658