148434981 (number)

148434981 is an odd 9-digits composite number following 148434980 and preceding 148434982. In scientific notation, it is written as 1.48434981 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 98784000 positive integers (up to 148434981) that are relatively prime to 148434981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48434981 × 10^8
Engineering notation 1.48434981 × 10^6

Prime Factorization of 148434981

Prime Factorization 3 × 577 × 85751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148434981
Product of the distinct prime numbers

The prime factorization of 148434981 is 3 × 577 × 85751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148434981)

Multiplication

n×y
n×2 296869962
n×3 445304943
n×4 593739924
n×5 742174905

Division

n÷y
n÷2 74217490.5
n÷3 49478327
n÷3 37108745.25
n÷5 29686996.2

Exponentiation

ny
n2 22032943584470361
n3 3.2704595623349E+24
n4 4.8545060299645E+32
n5 7.2057851032217E+40

Nth Root

y√n
2√n 12183.389552994
3√n 529.47495291608
4√n 110.37839260015
5√n 43.08313048319

Divisors of 148434981

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 -148434980
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 148434981 can be divided by 8 positive divisors. The sum of these divisors (counting 148434981) is 1, the average is 0.125.

Base conversion 148434981

Base System Value
2 Binary 1000110110001111000000100101
3 Ternary 101100022021111220
4 Quaternary 20312033000211
5 Quinary 300444404411
6 Senary 22421250553
8 Octal 1066170045
10 Decimal 148434981
12 Duodecimal 41863a59
16 Hexadecimal 8d8f025
20 Vigesimal 267e791
36 Base36 2gdh5x

Cryptographic Hash Functions

md5 fe6c76824e5eefd2214c9a07ae747fc8
sha1 5d94a40e3db6be26ba02f8101f73dd3edf36984c
sha256 e0eb43905ead648df603d2972045f3e9fde7eeb7e040e44a358345ac057a2a7c
sha512 df797eacf6011e58edf23cd8939b5aa068b6b3eea8bfc3a322071b0e9cfbed529a89b9e93b0b464be8836b607e14a5f1909a1dcad9c2e78b78f8f13d251f1bc5
ripemd-160 296da9a5ad7bb9f7f02a9ee71cee5852d90215cd

148434981 as geometric shapes

Circle

Radius = n
Diameter 296869962
Circumference 932644491.69068
Area 6.921853370193E+16

Sphere

Radius = n
Volume 1.3699268979859E+25
Surface area 2.7687413480772E+17
Circumference 932644491.69068

Square

Length = n
Perimeter 593739924
Area 22032943584470361
Diagonal 209918763.26079

Cube

Length = n
Surface area 132197661506822166
Volume 3.2704595623349E+24
Space diagonal 257096928.71252

Equilateral Triangle

Length = n
Perimeter 445304943
Area 9.5405444321504E+15
Altitude 128548464.35626

Triangular Pyramid

Length = n
Surface area 9.5405444321504E+15
Volume 3.8542735568724E+23
Height 69972921.086931