149748733 (number)

149748733 is an odd 9-digits composite number following 149748732 and preceding 149748734. In scientific notation, it is written as 1.49748733 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 140093376 positive integers (up to 149748733) that are relatively prime to 149748733.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-eight thousand seven hundred thirty-three

Notation

Scientific notation 1.49748733 × 10^8
Engineering notation 1.49748733 × 10^6

Prime Factorization of 149748733

Prime Factorization 17 × 167 × 52747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149748733
Product of the distinct prime numbers

The prime factorization of 149748733 is 17 × 167 × 52747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149748733)

Multiplication

n×y
n×2 299497466
n×3 449246199
n×4 598994932
n×5 748743665

Division

n÷y
n÷2 74874366.5
n÷3 49916244.333333
n÷3 37437183.25
n÷5 29949746.6

Exponentiation

ny
n2 22424683035105289
n3 3.3580678724336E+24
n4 5.0286640922494E+32
n5 7.5303607649694E+40

Nth Root

y√n
2√n 12237.186482194
3√n 531.03243985703
4√n 110.62181738787
5√n 43.159125002076

Divisors of 149748733

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 -149748732
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 149748733 can be divided by 8 positive divisors. The sum of these divisors (counting 149748733) is 1, the average is 0.125.

Base conversion 149748733

Base System Value
2 Binary 1000111011001111101111111101
3 Ternary 101102210000122101
4 Quaternary 20323033233331
5 Quinary 301313424413
6 Senary 22505345101
8 Octal 1073175775
10 Decimal 149748733
12 Duodecimal 42198191
16 Hexadecimal 8ecfbfd
20 Vigesimal 26fibgd
36 Base36 2h5mv1

Cryptographic Hash Functions

md5 e245804e1ba6fe13e26132593eaadc98
sha1 8c4fc13c6d87f4361e4e9c8860acf6b50273ec61
sha256 1246feba70caa8f3d85c123a9d8c116235e32a72d1d123371ffa61276dce866e
sha512 88df542ad023d5c57df0b09e5776729d15d2d08878899629f856d8762da290eb2dafb2f9dcdffffb2af646c5de59a9f0e0e0cdf683feb2ed78f693b87fe3f08f
ripemd-160 10c1648cd475cd0586349d4b7366678c9946dd74

149748733 as geometric shapes

Circle

Radius = n
Diameter 299497466
Circumference 940899038.95436
Area 7.0449219482166E+16

Sphere

Radius = n
Volume 1.4066241811058E+25
Surface area 2.8179687792867E+17
Circumference 940899038.95436

Square

Length = n
Perimeter 598994932
Area 22424683035105289
Diagonal 211776689.15679

Cube

Length = n
Surface area 134548098210631734
Volume 3.3580678724336E+24
Space diagonal 259372413.92507

Equilateral Triangle

Length = n
Perimeter 449246199
Area 9.7101725901076E+15
Altitude 129686206.96253

Triangular Pyramid

Length = n
Surface area 9.7101725901076E+15
Volume 3.9575209404708E+23
Height 70592229.718929