830131421 (number)

830131421 is an odd 9-digits composite number following 830131420 and preceding 830131422. In scientific notation, it is written as 8.30131421 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 698115600 positive integers (up to 830131421) that are relatively prime to 830131421.

Interesting facts

Basic properties

Name

Name eight hundred thirty million one hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 8.30131421 × 10^8
Engineering notation 8.30131421 × 10^6

Prime Factorization of 830131421

Prime Factorization 7 × 53 × 2237551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 830131421
Product of the distinct prime numbers

The prime factorization of 830131421 is 7 × 53 × 2237551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 45, 7, 551, 363, 9182, 7962, 79508, 72152, 568720, 809399, 6907322, 1325958, 75686797, 79790983, 397325582, 504050872, 2919848304, 9853259040

Basic calculations (n = 830131421)

Multiplication

n×y
n×2 1660262842
n×3 2490394263
n×4 3320525684
n×5 4150657105

Division

n÷y
n÷2 415065710.5
n÷3 276710473.66667
n÷3 207532855.25
n÷5 166026284.2

Exponentiation

ny
n2 689118176131479241
n3 5.7205865078895E+26
n4 4.7488386067478E+35
n5 3.9421601407192E+44

Nth Root

y√n
2√n 28812.001336249
3√n 939.82923599397
4√n 169.74098307789
5√n 60.789611868904

Divisors of 830131421

1, 7, 53, 371, 2237551, 15662857, 118590203, 830131421

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 -830131420
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 830131421 can be divided by 8 positive divisors. The sum of these divisors (counting 830131421) is 1, the average is 0.125.

Base conversion 830131421

Base System Value
2 Binary 110001011110101100110011011101
3 Ternary 2010212001001020012
4 Quaternary 301132230303131
5 Quinary 3200003201141
6 Senary 214212333005
8 Octal 6136546335
10 Decimal 830131421
12 Duodecimal 1b2014165
16 Hexadecimal 317accdd
20 Vigesimal cj868b1
36 Base36 dq8li5

Cryptographic Hash Functions

md5 1440fdf529cc1ba8de22367873d0d4a8
sha1 275589b5e624a8b1645210f5e6bdfe43bdb89d6c
sha256 52ca7788a623f418f05064c072a853e8d4576d9326abe3f13f93246fd06f7898
sha512 37f746abd421fcf5315751b9e0d494aa425db3856a43ba13dc49addc2540468822a7d2f8b1276c7fac9efb5713295ae71027c61e13b9d786fcf97d9354521426
ripemd-160 acf79d226fcdc04b80453db5ef1a749c74410ec5

830131421 as geometric shapes

Circle

Radius = n
Diameter 1660262842
Circumference 5215869547.4553
Area 2.1649285995899E+18

Sphere

Radius = n
Volume 2.3962336729881E+27
Surface area 8.6597143983594E+18
Circumference 5215869547.4553

Square

Length = n
Perimeter 3320525684
Area 689118176131479241
Diagonal 1173983114.1302

Cube

Length = n
Surface area 4134709056788875446
Volume 5.7205865078895E+26
Space diagonal 1437829798.1313

Equilateral Triangle

Length = n
Perimeter 2490394263
Area 2.9839692336973E+17
Altitude 718914899.06567

Triangular Pyramid

Length = n
Surface area 2.9839692336973E+17
Volume 6.7417758534883E+25
Height 391327704.71008