83488428 (number)

83488428 is an even 8-digits composite number following 83488427 and preceding 83488429. In scientific notation, it is written as 8.3488428 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 25463808 positive integers (up to 83488428) that are relatively prime to 83488428.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-eight thousand four hundred twenty-eight

Notation

Scientific notation 8.3488428 × 10^7
Engineering notation 8.3488428 × 10^6

Prime Factorization of 83488428

Prime Factorization 2 × 2 × 9 × 37 × 3 × 17 × 1229

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41744214
Product of the distinct prime numbers

The prime factorization of 83488428 is 2 × 2 × 9 × 37 × 3 × 17 × 1229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83488428)

Multiplication

n×y
n×2 166976856
n×3 250465284
n×4 333953712
n×5 417442140

Division

n÷y
n÷2 41744214
n÷3 27829476
n÷3 20872107
n÷5 16697685.6

Exponentiation

ny
n2 6970317609911184
n3 5.819408599122E+23
n4 4.8585327583038E+31
n5 4.0563126237729E+39

Nth Root

y√n
2√n 9137.2002276408
3√n 437.0610397764
4√n 95.588703452034
5√n 38.399472352468

Divisors of 83488428

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 -83488427
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 83488428 can be divided by 96 positive divisors. The sum of these divisors (counting 83488428) is 1, the average is 0.010416666666667.

Base conversion 83488428

Base System Value
2 Binary 100111110011110111010101100
3 Ternary 12211002122121000
4 Quaternary 10332132322230
5 Quinary 132333112203
6 Senary 12141240300
8 Octal 476367254
10 Decimal 83488428
12 Duodecimal 23b63090
16 Hexadecimal 4f9eeac
20 Vigesimal 161g118
36 Base36 1dpg30

Cryptographic Hash Functions

md5 bf13673d2771398a77fa5348f16b953f
sha1 b5a9f421104afbc7f538ed3fd22dee71f3c0b87f
sha256 7b0687b0ac38f03025ff14b7fd530360fe254920628b191bec6f35a19f37bce9
sha512 ba2fe3745bea0833f8a3d81538722328f21d7c333528f837b53c4ca158552b1b888c984111847da7781bb0cb423eaca629ab5b2a6f60e2797674f2596d85b843
ripemd-160 a27dee590bc58ec8edb5700f8f2f6215e654bf9f

83488428 as geometric shapes

Circle

Radius = n
Diameter 166976856
Circumference 524573264.12912
Area 2.1897898596485E+16

Sphere

Radius = n
Volume 2.4376281737652E+24
Surface area 8.7591594385938E+16
Circumference 524573264.12912

Square

Length = n
Perimeter 333953712
Area 6970317609911184
Diagonal 118070467.17881

Cube

Length = n
Surface area 41821905659467104
Volume 5.819408599122E+23
Space diagonal 144606199.14006

Equilateral Triangle

Length = n
Perimeter 250465284
Area 3.0182360613146E+15
Altitude 72303099.570028

Triangular Pyramid

Length = n
Surface area 3.0182360613146E+15
Volume 6.8582388048908E+22
Height 39356822.392937