149729326 (number)

149729326 is an even 9-digits composite number following 149729325 and preceding 149729327. In scientific notation, it is written as 1.49729326 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 74845008 positive integers (up to 149729326) that are relatively prime to 149729326.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-nine thousand three hundred twenty-six

Notation

Scientific notation 1.49729326 × 10^8
Engineering notation 1.49729326 × 10^6

Prime Factorization of 149729326

Prime Factorization 2 × 5167 × 14489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149729326
Product of the distinct prime numbers

The prime factorization of 149729326 is 2 × 5167 × 14489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149729326)

Multiplication

n×y
n×2 299458652
n×3 449187978
n×4 598917304
n×5 748646630

Division

n÷y
n÷2 74864663
n÷3 49909775.333333
n÷3 37432331.5
n÷5 29945865.2

Exponentiation

ny
n2 22418871064414276
n3 3.3567624541557E+24
n4 5.0260577980283E+32
n5 7.5254824653582E+40

Nth Root

y√n
2√n 12236.393504624
3√n 531.0094987797
4√n 110.61823314727
5√n 43.158006284681

Divisors of 149729326

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 -149729325
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 149729326 can be divided by 8 positive divisors. The sum of these divisors (counting 149729326) is 1, the average is 0.125.

Base conversion 149729326

Base System Value
2 Binary 1000111011001011000000101110
3 Ternary 101102202001000121
4 Quaternary 20323023000232
5 Quinary 301312314301
6 Senary 22505115154
8 Octal 1073130056
10 Decimal 149729326
12 Duodecimal 42188aba
16 Hexadecimal 8ecb02e
20 Vigesimal 26fg366
36 Base36 2h57vy

Cryptographic Hash Functions

md5 3c22e8207498dfbbae0c94093bac6115
sha1 aa15e6ddfcb548e0a8cb6363f9244231a285af96
sha256 10890c4eea629f531a63f7f33cf622befd6dd32944c36c97f2b0197da6a5f321
sha512 0e886811019853d2a6b1259d60f484d65f48c8867c08cb9533d10fa6d15b56523ccf99a4d6ca31c305d4c993ec8e5beb926a32ca61cfa94f8ba223feee943d94
ripemd-160 34199c132af3f1ad59d862462f79bf32aec62262

149729326 as geometric shapes

Circle

Radius = n
Diameter 299458652
Circumference 940777101.1771
Area 7.0430960637741E+16

Sphere

Radius = n
Volume 1.4060773687762E+25
Surface area 2.8172384255096E+17
Circumference 940777101.1771

Square

Length = n
Perimeter 598917304
Area 22418871064414276
Diagonal 211749243.51418

Cube

Length = n
Surface area 134513226386485656
Volume 3.3567624541557E+24
Space diagonal 259338800.01504

Equilateral Triangle

Length = n
Perimeter 449187978
Area 9.7076559329753E+15
Altitude 129669400.00752

Triangular Pyramid

Length = n
Surface area 9.7076559329753E+15
Volume 3.9559824902764E+23
Height 70583081.171394