83642425 (number)

83642425 is an odd 8-digits composite number following 83642424 and preceding 83642426. In scientific notation, it is written as 8.3642425 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 66758400 positive integers (up to 83642425) that are relatively prime to 83642425.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-two thousand four hundred twenty-five

Notation

Scientific notation 8.3642425 × 10^7
Engineering notation 8.3642425 × 10^6

Prime Factorization of 83642425

Prime Factorization 5 × 5 × 457 × 7321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16728485
Product of the distinct prime numbers

The prime factorization of 83642425 is 5 × 5 × 457 × 7321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 45, 53, 971, 398, 9318, 1014, 90382, 97550, 600240, 433859, 1096235, 7811676, 45839853, 1046307, 947705228, 230352009, 4222995766, 7837920545

Basic calculations (n = 83642425)

Multiplication

n×y
n×2 167284850
n×3 250927275
n×4 334569700
n×5 418212125

Division

n÷y
n÷2 41821212.5
n÷3 27880808.333333
n÷3 20910606.25
n÷5 16728485

Exponentiation

ny
n2 6996055259880625
n3 5.8516702737042E+23
n4 4.8944789199303E+31
n5 4.0938608597435E+39

Nth Root

y√n
2√n 9145.6232701768
3√n 437.32959894555
4√n 95.632752078861
5√n 38.413627716332

Divisors of 83642425

1, 5, 25, 457, 2285, 7321, 11425, 36605, 183025, 3345697, 16728485, 83642425

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 -83642424
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 83642425 can be divided by 12 positive divisors. The sum of these divisors (counting 83642425) is 1, the average is 0.083333333333333.

Base conversion 83642425

Base System Value
2 Binary 100111111000100100000111001
3 Ternary 12211101110211121
4 Quaternary 10333010200321
5 Quinary 132403024200
6 Senary 12144425241
8 Octal 477044071
10 Decimal 83642425
12 Duodecimal 24018221
16 Hexadecimal 4fc4839
20 Vigesimal 162f615
36 Base36 1dsqwp

Cryptographic Hash Functions

md5 9ede9b98790e52d00fa6526db5b94162
sha1 4769eb68ee20d2dec8c679e01b8f90a22b432fe0
sha256 382b23ab2269a4b15819071b93e939fd6a63db93afb6ab331ae51396815d022f
sha512 7f2e1e7052fa1b12a79e6494de49c10fbb67ebba29e4b81dda0eae245760acdb3bcb7971eb08f6c2e1681720e8cc9a405edb596389ad3c2b7b9a3ab2130e14f6
ripemd-160 6360e46eda1967204f8730afc82ab3bb2b3e756a

83642425 as geometric shapes

Circle

Radius = n
Diameter 167284850
Circumference 525540855.81687
Area 2.1978755808549E+16

Sphere

Radius = n
Volume 2.4511419124132E+24
Surface area 8.7915023234197E+16
Circumference 525540855.81687

Square

Length = n
Perimeter 334569700
Area 6996055259880625
Diagonal 118288251.82477

Cube

Length = n
Surface area 41976331559283750
Volume 5.8516702737042E+23
Space diagonal 144872929.76827

Equilateral Triangle

Length = n
Perimeter 250927275
Area 3.0293807906682E+15
Altitude 72436464.884135

Triangular Pyramid

Length = n
Surface area 3.0293807906682E+15
Volume 6.8962595530066E+22
Height 39429417.274925