149888933 (number)

149888933 is an odd 9-digits composite number following 149888932 and preceding 149888934. In scientific notation, it is written as 1.49888933 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 149864448 positive integers (up to 149888933) that are relatively prime to 149888933.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49888933 × 10^8
Engineering notation 1.49888933 × 10^6

Prime Factorization of 149888933

Prime Factorization 12197 × 12289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149888933
Product of the distinct prime numbers

The prime factorization of 149888933 is 12197 × 12289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149888933)

Multiplication

n×y
n×2 299777866
n×3 449666799
n×4 599555732
n×5 749444665

Division

n÷y
n÷2 74944466.5
n÷3 49962977.666667
n÷3 37472233.25
n÷5 29977786.6

Exponentiation

ny
n2 22466692235878489
n3 3.3675085272752E+24
n4 5.0475226002168E+32
n5 7.5656777683989E+40

Nth Root

y√n
2√n 12242.913582967
3√n 531.19811187795
4√n 110.64770030582
5√n 43.167203393721

Divisors of 149888933

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149888932
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149888933 can be divided by 4 positive divisors. The sum of these divisors (counting 149888933) is 1, the average is 0.25.

Base conversion 149888933

Base System Value
2 Binary 1000111011110001111110100101
3 Ternary 101110001010221222
4 Quaternary 20323301332211
5 Quinary 301332421213
6 Senary 22512350125
8 Octal 1073617645
10 Decimal 149888933
12 Duodecimal 42245345
16 Hexadecimal 8ef1fa5
20 Vigesimal 26gg26d
36 Base36 2h8n1h

Cryptographic Hash Functions

md5 08f450f21a400440cd2aa74c8d09c6cc
sha1 8f4af95da2566badaca1e3cf4459d44024fdad6c
sha256 da876f88b6bf803dc3530a4d6851c2a96257ec1e9db63061e395273bf3e83afa
sha512 74e1e90ffb76f0865835c206c8325bf6bfd4c86c3087feb377785a5b1e5faa7f0e9c9d4fec3f91edb6acb870c0063d07ef121a575b5c8513750c7893218d65cd
ripemd-160 3402f123213b383c170b18ae9958d99a994676b3

149888933 as geometric shapes

Circle

Radius = n
Diameter 299777866
Circumference 941779941.53443
Area 7.0581195278699E+16

Sphere

Radius = n
Volume 1.4105786733585E+25
Surface area 2.8232478111479E+17
Circumference 941779941.53443

Square

Length = n
Perimeter 599555732
Area 22466692235878489
Diagonal 211974961.89823

Cube

Length = n
Surface area 134800153415270934
Volume 3.3675085272752E+24
Space diagonal 259615247.44829

Equilateral Triangle

Length = n
Perimeter 449666799
Area 9.7283631076387E+15
Altitude 129807623.72414

Triangular Pyramid

Length = n
Surface area 9.7283631076387E+15
Volume 3.9686468588997E+23
Height 70658320.632744