83428197 (number)

83428197 is an odd 8-digits composite number following 83428196 and preceding 83428198. In scientific notation, it is written as 8.3428197 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 51713792 positive integers (up to 83428197) that are relatively prime to 83428197.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twenty-eight thousand one hundred ninety-seven

Notation

Scientific notation 8.3428197 × 10^7
Engineering notation 8.3428197 × 10^6

Prime Factorization of 83428197

Prime Factorization 3 × 17 × 83 × 19709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83428197
Product of the distinct prime numbers

The prime factorization of 83428197 is 3 × 17 × 83 × 19709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 90, 62, 973, 407, 613, 5906, 38349, 33945, 854723, 264565, 328953, 1259030, 50614797, 92195884, 159296019, 589012683, 6041621972, 4160447639

Basic calculations (n = 83428197)

Multiplication

n×y
n×2 166856394
n×3 250284591
n×4 333712788
n×5 417140985

Division

n÷y
n÷2 41714098.5
n÷3 27809399
n÷3 20857049.25
n÷5 16685639.4

Exponentiation

ny
n2 6960264054670809
n3 5.806822807251E+23
n4 4.8445275710743E+31
n5 4.0417020057151E+39

Nth Root

y√n
2√n 9133.9037109004
3√n 436.95591160831
4√n 95.571458662617
5√n 38.393930251884

Divisors of 83428197

1, 3, 17, 51, 83, 249, 1411, 4233, 19709, 59127, 335053, 1005159, 1635847, 4907541, 27809399, 83428197

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 -83428196
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 83428197 can be divided by 16 positive divisors. The sum of these divisors (counting 83428197) is 1, the average is 0.0625.

Base conversion 83428197

Base System Value
2 Binary 100111110010000001101100101
3 Ternary 12210222120222020
4 Quaternary 10332100031211
5 Quinary 132324200242
6 Senary 12140053353
8 Octal 476201545
10 Decimal 83428197
12 Duodecimal 23b34259
16 Hexadecimal 4f90365
20 Vigesimal 1618a9h
36 Base36 1do5lx

Cryptographic Hash Functions

md5 b144e55ac2e897bc4314cc3cbeda36ee
sha1 a5a544f8b1df81b9930a10c2e6c487ffff38c71a
sha256 9b47c7dc6eb94692ba7d6c4daa92d8ea9e2b3ee220d1395f72f47c31a6187b71
sha512 c76433afa423de1a98c1142f05eca1d55244abed5eae7b1b1b6b6acda3c29f280ab06ed8c2f90643efcade2aca63843b774c319b1bade5f2cf8e993ee75cbd27
ripemd-160 78b897934fe3d62e972ce8fe2640f7ca49b04fc9

83428197 as geometric shapes

Circle

Radius = n
Diameter 166856394
Circumference 524194821.59488
Area 2.1866314421199E+16

Sphere

Radius = n
Volume 2.4323562495943E+24
Surface area 8.7465257684796E+16
Circumference 524194821.59488

Square

Length = n
Perimeter 333712788
Area 6960264054670809
Diagonal 117985287.68173

Cube

Length = n
Surface area 41761584328024854
Volume 5.806822807251E+23
Space diagonal 144501875.98787

Equilateral Triangle

Length = n
Perimeter 250284591
Area 3.0138827441963E+15
Altitude 72250937.993933

Triangular Pyramid

Length = n
Surface area 3.0138827441963E+15
Volume 6.8434063069264E+22
Height 39328429.227245