829125420 (number)

829125420 is an even 9-digits composite number following 829125419 and preceding 829125421. In scientific notation, it is written as 8.29125420 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 206012160 positive integers (up to 829125420) that are relatively prime to 829125420.

Interesting facts

Basic properties

Name

Name eight hundred twenty-nine million one hundred twenty-five thousand four hundred twenty

Notation

Scientific notation 8.29125420 × 10^8
Engineering notation 8.29125420 × 10^6

Prime Factorization of 829125420

Prime Factorization 2 × 2 × 19 × 5 × 3 × 61 × 11923

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 414562710
Product of the distinct prime numbers

The prime factorization of 829125420 is 2 × 2 × 19 × 5 × 3 × 61 × 11923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 829125420)

Multiplication

n×y
n×2 1658250840
n×3 2487376260
n×4 3316501680
n×5 4145627100

Division

n÷y
n÷2 414562710
n÷3 276375140
n÷3 207281355
n÷5 165825084

Exponentiation

ny
n2 687448962090176400
n3 5.6998140942158E+26
n4 4.7258607547886E+35
n5 3.9183312831756E+44

Nth Root

y√n
2√n 28794.538023729
3√n 939.44943615775
4√n 169.68953421979
5√n 60.774871052082

Divisors of 829125420

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -829125419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 829125420 can be divided by 96 positive divisors. The sum of these divisors (counting 829125420) is 1, the average is 0.010416666666667.

Base conversion 829125420

Base System Value
2 Binary 110001011010110111001100101100
3 Ternary 2010210010221020220
4 Quaternary 301122313030230
5 Quinary 3144224003140
6 Senary 214135011340
8 Octal 6132671454
10 Decimal 829125420
12 Duodecimal 1b1809b50
16 Hexadecimal 316b732c
20 Vigesimal cj20db0
36 Base36 dpn19o

Cryptographic Hash Functions

md5 2b61253855d6fad0240c55361c5ca4f9
sha1 d10acff57f88c8b83e33afd9badb9148ae045480
sha256 9ee0119ea7e606262bfa342030658afedfc0c316848eedb733fd10b7336c9a35
sha512 68793c2fde464f56a808ce48d646a7bb8ca22aee46d115e6b3d3d715358ef3de14c8f43bbc96646da58b4fa465b7680ea8a5a7f75190dca70bc83be04ed883e6
ripemd-160 962716e135a52ba4c042c81b3082bfe2b75beb8f

829125420 as geometric shapes

Circle

Radius = n
Diameter 1658250840
Circumference 5209548656.7531
Area 2.1596846090204E+18

Sphere

Radius = n
Volume 2.3875325446955E+27
Surface area 8.6387384360817E+18
Circumference 5209548656.7531

Square

Length = n
Perimeter 3316501680
Area 687448962090176400
Diagonal 1172560413.8723

Cube

Length = n
Surface area 4124693772541058400
Volume 5.6998140942158E+26
Space diagonal 1436087353.2869

Equilateral Triangle

Length = n
Perimeter 2487376260
Area 2.9767413248767E+17
Altitude 718043676.64344

Triangular Pyramid

Length = n
Surface area 2.9767413248767E+17
Volume 6.7172953292044E+25
Height 390853471.29076