146290431 (number)

146290431 is an odd 9-digits composite number following 146290430 and preceding 146290432. In scientific notation, it is written as 1.46290431 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 83594448 positive integers (up to 146290431) that are relatively prime to 146290431.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred ninety thousand four hundred thirty-one

Notation

Scientific notation 1.46290431 × 10^8
Engineering notation 1.46290431 × 10^6

Prime Factorization of 146290431

Prime Factorization 3 × 7 × 7 × 995173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20898633
Product of the distinct prime numbers

The prime factorization of 146290431 is 3 × 7 × 7 × 995173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146290431)

Multiplication

n×y
n×2 292580862
n×3 438871293
n×4 585161724
n×5 731452155

Division

n÷y
n÷2 73145215.5
n÷3 48763477
n÷3 36572607.75
n÷5 29258086.2

Exponentiation

ny
n2 21400890202165761
n3 3.1307454514585E+24
n4 4.5799810144515E+32
n5 6.7000739657593E+40

Nth Root

y√n
2√n 12095.058123052
3√n 526.91266779548
4√n 109.9775346289
5√n 42.957913965886

Divisors of 146290431

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 -146290430
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 146290431 can be divided by 12 positive divisors. The sum of these divisors (counting 146290431) is 1, the average is 0.083333333333333.

Base conversion 146290431

Base System Value
2 Binary 1000101110000011011011111111
3 Ternary 101012021022202010
4 Quaternary 20232003123333
5 Quinary 244422243211
6 Senary 22303302303
8 Octal 1056033377
10 Decimal 146290431
12 Duodecimal 40baa993
16 Hexadecimal 8b836ff
20 Vigesimal 25e661b
36 Base36 2f3if3

Cryptographic Hash Functions

md5 5030188a07df0f456cb7b2c3fe32a31c
sha1 b3cfa89f3a2b1dfbc08010821d2b307cbc561f1b
sha256 259712feea5c4312d44dc4e39cc4a2684a0a785e63bd7440f47b1575a3670b89
sha512 370bf8c74d7c88378ffe88d1ceed31d73b511212c81e50d1545abc476e403bc0e8280d1ec5163495f8d95a7e5b747019b72996ea0deaabdee3a7d4bb3235cddc
ripemd-160 d040d3da2d760d9ea30d83f059f5a07084691883

146290431 as geometric shapes

Circle

Radius = n
Diameter 292580862
Circumference 919169886.64017
Area 6.7232879439406E+16

Sphere

Radius = n
Volume 1.3114035880749E+25
Surface area 2.6893151775762E+17
Circumference 919169886.64017

Square

Length = n
Perimeter 585161724
Area 21400890202165761
Diagonal 206885911.56561

Cube

Length = n
Surface area 128405341212994566
Volume 3.1307454514585E+24
Space diagonal 253382459.15315

Equilateral Triangle

Length = n
Perimeter 438871293
Area 9.2668572893385E+15
Altitude 126691229.57657

Triangular Pyramid

Length = n
Surface area 9.2668572893385E+15
Volume 3.6896188981587E+23
Height 68961970.521868