83942425 (number)

83942425 is an odd 8-digits composite number following 83942424 and preceding 83942426. In scientific notation, it is written as 8.3942425 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 56989440 positive integers (up to 83942425) that are relatively prime to 83942425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3942425 × 10^7
Engineering notation 8.3942425 × 10^6

Prime Factorization of 83942425

Prime Factorization 35 × 5 × 103 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83942425
Product of the distinct prime numbers

The prime factorization of 83942425 is 35 × 5 × 103 × 4657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 41, 65, 136, 892, 645, 62, 37459, 83497, 749024, 524175, 6246053, 7804445, 54684959, 74803136, 240171872, 987922708, 4085166816, 7478568693

Basic calculations (n = 83942425)

Multiplication

n×y
n×2 167884850
n×3 251827275
n×4 335769700
n×5 419712125

Division

n÷y
n÷2 41971212.5
n÷3 27980808.333333
n÷3 20985606.25
n÷5 16788485

Exponentiation

ny
n2 7046330714880625
n3 5.9148608755906E+23
n4 4.965077654347E+31
n5 4.167806586192E+39

Nth Root

y√n
2√n 9162.0098777506
3√n 437.85183127217
4√n 95.718388399255
5√n 38.441143873217

Divisors of 83942425

1, 5, 35, 103, 175, 515, 3605, 4657, 18025, 23285, 162995, 479671, 814975, 2398355, 16788485, 83942425

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83942424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83942425 can be divided by 16 positive divisors. The sum of these divisors (counting 83942425) is 1, the average is 0.0625.

Base conversion 83942425

Base System Value
2 Binary 101000000001101110000011001
3 Ternary 12211221201100201
4 Quaternary 11000031300121
5 Quinary 132442124200
6 Senary 12155102201
8 Octal 500156031
10 Decimal 83942425
12 Duodecimal 24141961
16 Hexadecimal 500dc19
20 Vigesimal 164cg15
36 Base36 1dz6e1

Cryptographic Hash Functions

md5 85c9ddfc2c7120a6e36dce6c43f4182a
sha1 1598cd47e02cae4b7cada78b4c03d6bfb34af15a
sha256 0d75f869555ac0faf7f082242af30d421244ac9f83d9842e3a1fa5d272535935
sha512 7b3017f27c65f60673ae9d423df24f36bad4ac91dee56b243f51bec30a56a968c2e6c7d0ff1c97fd99b5ab73d57325d546b7a3084f5416f7e60c76180f849170
ripemd-160 bc4f37a81673307dd99e987df6d0f2273b86d21e

83942425 as geometric shapes

Circle

Radius = n
Diameter 167884850
Circumference 527425811.40902
Area 2.2136700808633E+16

Sphere

Radius = n
Volume 2.4776111298348E+24
Surface area 8.8546803234532E+16
Circumference 527425811.40902

Square

Length = n
Perimeter 335769700
Area 7046330714880625
Diagonal 118712515.89349

Cube

Length = n
Surface area 42277984289283750
Volume 5.9148608755906E+23
Space diagonal 145392545.01054

Equilateral Triangle

Length = n
Perimeter 251827275
Area 3.0511507012766E+15
Altitude 72696272.50527

Triangular Pyramid

Length = n
Surface area 3.0511507012766E+15
Volume 6.9707303915086E+22
Height 39570838.631162