149737386 (number)

149737386 is an even 9-digits composite number following 149737385 and preceding 149737387. In scientific notation, it is written as 1.49737386 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 49912460 positive integers (up to 149737386) that are relatively prime to 149737386.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand three hundred eighty-six

Notation

Scientific notation 1.49737386 × 10^8
Engineering notation 1.49737386 × 10^6

Prime Factorization of 149737386

Prime Factorization 2 × 3 × 24956231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149737386
Product of the distinct prime numbers

The prime factorization of 149737386 is 2 × 3 × 24956231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149737386)

Multiplication

n×y
n×2 299474772
n×3 449212158
n×4 598949544
n×5 748686930

Division

n÷y
n÷2 74868693
n÷3 49912462
n÷3 37434346.5
n÷5 29947477.2

Exponentiation

ny
n2 22421284766112996
n3 3.3573045716394E+24
n4 5.0271401056313E+32
n5 7.52750818473E+40

Nth Root

y√n
2√n 12236.722845599
3√n 531.01902677238
4√n 110.61972177509
5√n 43.15847091783

Divisors of 149737386

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 -149737385
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 149737386 can be divided by 8 positive divisors. The sum of these divisors (counting 149737386) is 1, the average is 0.125.

Base conversion 149737386

Base System Value
2 Binary 1000111011001100111110101010
3 Ternary 101102202110002010
4 Quaternary 20323030332222
5 Quinary 301313044021
6 Senary 22505220350
8 Octal 1073147652
10 Decimal 149737386
12 Duodecimal 421916b6
16 Hexadecimal 8eccfaa
20 Vigesimal 26fh396
36 Base36 2h5e3u

Cryptographic Hash Functions

md5 00a3a30e52f428c94db088a66a19ca80
sha1 2711b194d6b89cdd73db9fa3d46f5b1d138b02d0
sha256 724ae21aedc043cc38899872c9185325a28c9da55406b09d5989f972a68df30f
sha512 9dec4d87104d40d0b9ba942b217c8b928767ce8bcc5012b9426e3cbc4b24c090d080a04eb3256a3a0407fb67bb4097455839d82f4558069b9829eb745168bf83
ripemd-160 22452d7c85f07a5dcb3bacdf275c51d9dcf1cc58

149737386 as geometric shapes

Circle

Radius = n
Diameter 299474772
Circumference 940827743.65068
Area 7.0438543505265E+16

Sphere

Radius = n
Volume 1.4063044504168E+25
Surface area 2.8175417402106E+17
Circumference 940827743.65068

Square

Length = n
Perimeter 598949544
Area 22421284766112996
Diagonal 211760642.0755

Cube

Length = n
Surface area 134527708596677976
Volume 3.3573045716394E+24
Space diagonal 259352760.34455

Equilateral Triangle

Length = n
Perimeter 449212158
Area 9.7087010964694E+15
Altitude 129676380.17228

Triangular Pyramid

Length = n
Surface area 9.7087010964694E+15
Volume 3.956621381858E+23
Height 70586880.691832