148889481 (number)

148889481 is an odd 9-digits composite number following 148889480 and preceding 148889482. In scientific notation, it is written as 1.48889481 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 91624272 positive integers (up to 148889481) that are relatively prime to 148889481.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48889481 × 10^8
Engineering notation 1.48889481 × 10^6

Prime Factorization of 148889481

Prime Factorization 3 × 13 × 3817679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148889481
Product of the distinct prime numbers

The prime factorization of 148889481 is 3 × 13 × 3817679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 61, 69, 880, 466, 7907, 3639, 3264, 86381, 493771, 857778, 4775811, 2962716, 78790344, 59081547, 828960476, 724992943, 3671815253, 3225173768

Basic calculations (n = 148889481)

Multiplication

n×y
n×2 297778962
n×3 446668443
n×4 595557924
n×5 744447405

Division

n÷y
n÷2 74444740.5
n÷3 49629827
n÷3 37222370.25
n÷5 29777896.2

Exponentiation

ny
n2 22168077552449361
n3 3.3005935615519E+24
n4 4.9142366237141E+32
n5 7.3167814041598E+40

Nth Root

y√n
2√n 12202.027741322
3√n 530.01481031356
4√n 110.46278894416
5√n 43.109481878125

Divisors of 148889481

1, 3, 13, 39, 3817679, 11453037, 49629827, 148889481

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 -148889480
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 148889481 can be divided by 8 positive divisors. The sum of these divisors (counting 148889481) is 1, the average is 0.125.

Base conversion 148889481

Base System Value
2 Binary 1000110111111101111110001001
3 Ternary 101101011100222020
4 Quaternary 20313331332021
5 Quinary 301103430411
6 Senary 22435115053
8 Octal 1067757611
10 Decimal 148889481
12 Duodecimal 41a42a89
16 Hexadecimal 8dfdf89
20 Vigesimal 26ab3e1
36 Base36 2gn7ux

Cryptographic Hash Functions

md5 a80d75d1a53dff4c882d8a4de9bf38d0
sha1 fa11664407cf8b883606a59fce3f2202d672dc6e
sha256 5944ee38ad131d77a1225187bc62848ca43080625dc88fea76c6b94c09cd18e8
sha512 e929a1ab2c733e568966e1f31b2220ce090a56d9389d04f7e631fa8a5ae04577b2b9ab80874b99783e1c16fa17f1340be26752f4b009c1b32ae66e4d0e16384f
ripemd-160 47d5975109fa46255cf67c50d144fa4a39bca3d5

148889481 as geometric shapes

Circle

Radius = n
Diameter 297778962
Circumference 935500199.41279
Area 6.9643069582984E+16

Sphere

Radius = n
Volume 1.382549398061E+25
Surface area 2.7857227833193E+17
Circumference 935500199.41279

Square

Length = n
Perimeter 595557924
Area 22168077552449361
Diagonal 210561523.32489

Cube

Length = n
Surface area 133008465314696166
Volume 3.3005935615519E+24
Space diagonal 257884145.80456

Equilateral Triangle

Length = n
Perimeter 446668443
Area 9.5990591567424E+15
Altitude 128942072.90228

Triangular Pyramid

Length = n
Surface area 9.5990591567424E+15
Volume 3.8897868155234E+23
Height 70187174.44163