148949230 (number)

148949230 is an even 9-digits composite number following 148949229 and preceding 148949231. In scientific notation, it is written as 1.48949230 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 59579688 positive integers (up to 148949230) that are relatively prime to 148949230.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-nine thousand two hundred thirty

Notation

Scientific notation 1.48949230 × 10^8
Engineering notation 1.48949230 × 10^6

Prime Factorization of 148949230

Prime Factorization 2 × 5 × 14894923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148949230
Product of the distinct prime numbers

The prime factorization of 148949230 is 2 × 5 × 14894923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148949230)

Multiplication

n×y
n×2 297898460
n×3 446847690
n×4 595796920
n×5 744746150

Division

n÷y
n÷2 74474615
n÷3 49649743.333333
n÷3 37237307.5
n÷5 29789846

Exponentiation

ny
n2 22185873117592900
n3 3.3045687177432E+24
n4 4.9221296598993E+32
n5 7.3314742280216E+40

Nth Root

y√n
2√n 12204.475818322
3√n 530.08569873262
4√n 110.47386939146
5√n 43.112941269693

Divisors of 148949230

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 -148949229
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 148949230 can be divided by 8 positive divisors. The sum of these divisors (counting 148949230) is 1, the average is 0.125.

Base conversion 148949230

Base System Value
2 Binary 1000111000001100100011101110
3 Ternary 101101021101221011
4 Quaternary 20320030203232
5 Quinary 301112333410
6 Senary 22440255434
8 Octal 1070144356
10 Decimal 148949230
12 Duodecimal 41a7157a
16 Hexadecimal 8e0c8ee
20 Vigesimal 26aid1a
36 Base36 2gohym

Cryptographic Hash Functions

md5 30961272c7fe1f66a03c30b79c08208a
sha1 38cd815b8d88eec545355cae58c085151aff4bd0
sha256 6ba71ec5c5428525395e5a21d813cfb5f8463ae14861f4bd01b07ca5ab27e323
sha512 632886492e717ffc59929da8cd33c6ea0d4af8ca40c85e2372dd1f10ced3058e924e0b92efc3d8261b836b5aa1b869dabc122392baa6be25152052ebe01de402
ripemd-160 75967ee98e4c5bcb3f9a893d64d0cfdac7361a06

148949230 as geometric shapes

Circle

Radius = n
Diameter 297898460
Circumference 935875613.45171
Area 6.9698975999705E+16

Sphere

Radius = n
Volume 1.3842145075926E+25
Surface area 2.7879590399882E+17
Circumference 935875613.45171

Square

Length = n
Perimeter 595796920
Area 22185873117592900
Diagonal 210646021.17103

Cube

Length = n
Surface area 133115238705557400
Volume 3.3045687177432E+24
Space diagonal 257987634.10826

Equilateral Triangle

Length = n
Perimeter 446847690
Area 9.6067648624869E+15
Altitude 128993817.05413

Triangular Pyramid

Length = n
Surface area 9.6067648624869E+15
Volume 3.8944715820219E+23
Height 70215340.390343