149978633 (number)

149978633 is an odd 9-digits composite number following 149978632 and preceding 149978634. In scientific notation, it is written as 1.49978633 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 124120080 positive integers (up to 149978633) that are relatively prime to 149978633.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred seventy-eight thousand six hundred thirty-three

Notation

Scientific notation 1.49978633 × 10^8
Engineering notation 1.49978633 × 10^6

Prime Factorization of 149978633

Prime Factorization 7 × 29 × 738811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149978633
Product of the distinct prime numbers

The prime factorization of 149978633 is 7 × 29 × 738811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149978633)

Multiplication

n×y
n×2 299957266
n×3 449935899
n×4 599914532
n×5 749893165

Division

n÷y
n÷2 74989316.5
n÷3 49992877.666667
n÷3 37494658.25
n÷5 29995726.6

Exponentiation

ny
n2 22493590356548689
n3 3.3735579329372E+24
n4 5.0596160712822E+32
n5 7.5883430187574E+40

Nth Root

y√n
2√n 12246.576378727
3√n 531.30405469813
4√n 110.66425068073
5√n 43.172368780528

Divisors of 149978633

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 -149978632
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 149978633 can be divided by 8 positive divisors. The sum of these divisors (counting 149978633) is 1, the average is 0.125.

Base conversion 149978633

Base System Value
2 Binary 1000111100000111111000001001
3 Ternary 101110012201000012
4 Quaternary 20330013320021
5 Quinary 301343304013
6 Senary 22514321305
8 Octal 1074077011
10 Decimal 149978633
12 Duodecimal 42289235
16 Hexadecimal 8f07e09
20 Vigesimal 26h76bd
36 Base36 2hak95

Cryptographic Hash Functions

md5 305912cae7a3782ce396d6bc8ed08603
sha1 0c0a3f9e71b61ae65481913df47dbd943bfa4fdd
sha256 6229d7886413369c0e38cc2ea90d4762560895deeddfa871e22ed9a5d6992b0d
sha512 54771796501f5fe52bbc98e75e6a56360ce1f705980b07b370a946ca06f53bb9e1a3c3d56daa273c3075fa8d3da6aff2da08f08923cbf7077a9feb9d510b81f3
ripemd-160 d5a252a120bf1ec032709d0a8dca4b2a329f1e26

149978633 as geometric shapes

Circle

Radius = n
Diameter 299957266
Circumference 942343543.25648
Area 7.0665698216992E+16

Sphere

Radius = n
Volume 1.4131126424767E+25
Surface area 2.8266279286797E+17
Circumference 942343543.25648

Square

Length = n
Perimeter 599914532
Area 22493590356548689
Diagonal 212101816.85478

Cube

Length = n
Surface area 134961542139292134
Volume 3.3735579329372E+24
Space diagonal 259770612.40573

Equilateral Triangle

Length = n
Perimeter 449935899
Area 9.7400103355459E+15
Altitude 129885306.20286

Triangular Pyramid

Length = n
Surface area 9.7400103355459E+15
Volume 3.9757761518426E+23
Height 70700605.618259