146228971 (number)

146228971 is an odd 9-digits composite number following 146228970 and preceding 146228972. In scientific notation, it is written as 1.46228971 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 125242728 positive integers (up to 146228971) that are relatively prime to 146228971.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred twenty-eight thousand nine hundred seventy-one

Notation

Scientific notation 1.46228971 × 10^8
Engineering notation 1.46228971 × 10^6

Prime Factorization of 146228971

Prime Factorization 7 × 1427 × 14639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146228971
Product of the distinct prime numbers

The prime factorization of 146228971 is 7 × 1427 × 14639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146228971)

Multiplication

n×y
n×2 292457942
n×3 438686913
n×4 584915884
n×5 731144855

Division

n÷y
n÷2 73114485.5
n÷3 48742990.333333
n÷3 36557242.75
n÷5 29245794.2

Exponentiation

ny
n2 21382911959718841
n3 3.1268012128533E+24
n4 4.5722892387709E+32
n5 6.6860115049984E+40

Nth Root

y√n
2√n 12092.517149047
3√n 526.83886805229
4√n 109.96598178095
5√n 42.954303836134

Divisors of 146228971

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 -146228970
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 146228971 can be divided by 8 positive divisors. The sum of these divisors (counting 146228971) is 1, the average is 0.125.

Base conversion 146228971

Base System Value
2 Binary 1000101101110100011011101011
3 Ternary 101012011012102211
4 Quaternary 20231310123223
5 Quinary 244413311341
6 Senary 22302105551
8 Octal 1055643353
10 Decimal 146228971
12 Duodecimal 40b7b2b7
16 Hexadecimal 8b746eb
20 Vigesimal 25dic8b
36 Base36 2f26zv

Cryptographic Hash Functions

md5 7dad0e9dec77c800ec4d7e698e48b66c
sha1 e3b37d9b08df1a1464864c57c67decb524ca8ef1
sha256 656a153a99a3e71b594a14ed6096a6fa3edded94914e26ae5653599a0238895a
sha512 83b388d836c2305d7921196753fef99127b8dfe7fb5def255e75345f84c610aeb78f1505e9a5b7b374884483add98216329ca6ada6b23607dd22af837e30367d
ripemd-160 13fd782ee55478bc567b70bafc8c26fa34154465

146228971 as geometric shapes

Circle

Radius = n
Diameter 292457942
Circumference 918783722.07119
Area 6.717639912501E+16

Sphere

Radius = n
Volume 1.3097514292714E+25
Surface area 2.6870559650004E+17
Circumference 918783722.07119

Square

Length = n
Perimeter 584915884
Area 21382911959718841
Diagonal 206798994.00006

Cube

Length = n
Surface area 128297471758313046
Volume 3.1268012128533E+24
Space diagonal 253276007.31052

Equilateral Triangle

Length = n
Perimeter 438686913
Area 9.2590724820013E+15
Altitude 126638003.65526

Triangular Pyramid

Length = n
Surface area 9.2590724820013E+15
Volume 3.6849705683848E+23
Height 68932998.000021