148889492 (number)

148889492 is an even 9-digits composite number following 148889491 and preceding 148889493. In scientific notation, it is written as 1.48889492 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 74360856 positive integers (up to 148889492) that are relatively prime to 148889492.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred eighty-nine thousand four hundred ninety-two

Notation

Scientific notation 1.48889492 × 10^8
Engineering notation 1.48889492 × 10^6

Prime Factorization of 148889492

Prime Factorization 2 × 2 × 907 × 41039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74444746
Product of the distinct prime numbers

The prime factorization of 148889492 is 2 × 2 × 907 × 41039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148889492)

Multiplication

n×y
n×2 297778984
n×3 446668476
n×4 595557968
n×5 744447460

Division

n÷y
n÷2 74444746
n÷3 49629830.666667
n÷3 37222373
n÷5 29777898.4

Exponentiation

ny
n2 22168080828018064
n3 3.3005942930985E+24
n4 4.9142380759754E+32
n5 7.3167841069904E+40

Nth Root

y√n
2√n 12202.028192067
3√n 530.01482336611
4√n 110.46279098442
5√n 43.109482515114

Divisors of 148889492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148889491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148889492 can be divided by 12 positive divisors. The sum of these divisors (counting 148889492) is 1, the average is 0.083333333333333.

Base conversion 148889492

Base System Value
2 Binary 1000110111111101111110010100
3 Ternary 101101011100222122
4 Quaternary 20313331332110
5 Quinary 301103430432
6 Senary 22435115112
8 Octal 1067757624
10 Decimal 148889492
12 Duodecimal 41a42a98
16 Hexadecimal 8dfdf94
20 Vigesimal 26ab3ec
36 Base36 2gn7v8

Cryptographic Hash Functions

md5 0e484ed0b7211a2c8830b26c52e587fa
sha1 85d72888230f4654f917aa2415f310f01f6eca06
sha256 3f1640f4d1756a00b0b6cb7f69190ac9e53d0ce33719154109fc8ace329dbee1
sha512 2020b4db03b1808164dc0c147d9a8b3568788db2cbdedc4fac5090c9881e8ebbe8aa011a46f53b853c99ec5959d852fcbbe1fd7c3dd3a987a8134d3423607624
ripemd-160 887c9d0deed7820b32f8df0d3ca456118bc5015f

148889492 as geometric shapes

Circle

Radius = n
Diameter 297778984
Circumference 935500268.52783
Area 6.9643079873486E+16

Sphere

Radius = n
Volume 1.3825497044905E+25
Surface area 2.7857231949395E+17
Circumference 935500268.52783

Square

Length = n
Perimeter 595557968
Area 22168080828018064
Diagonal 210561538.88124

Cube

Length = n
Surface area 133008484968108384
Volume 3.3005942930985E+24
Space diagonal 257884164.85712

Equilateral Triangle

Length = n
Perimeter 446668476
Area 9.5990605751052E+15
Altitude 128942082.42856

Triangular Pyramid

Length = n
Surface area 9.5990605751052E+15
Volume 3.8897876776593E+23
Height 70187179.62708