83485188 (number)

83485188 is an even 8-digits composite number following 83485187 and preceding 83485189. In scientific notation, it is written as 8.3485188 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 27179712 positive integers (up to 83485188) that are relatively prime to 83485188.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand one hundred eighty-eight

Notation

Scientific notation 8.3485188 × 10^7
Engineering notation 8.3485188 × 10^6

Prime Factorization of 83485188

Prime Factorization 2 × 2 × 1161 × 17977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41742594
Product of the distinct prime numbers

The prime factorization of 83485188 is 2 × 2 × 1161 × 17977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83485188)

Multiplication

n×y
n×2 166970376
n×3 250455564
n×4 333940752
n×5 417425940

Division

n÷y
n÷2 41742594
n÷3 27828396
n÷3 20871297
n÷5 16697037.6

Exponentiation

ny
n2 6969776615395344
n3 5.8187311105428E+23
n4 4.8577786068512E+31
n5 4.0555256025535E+39

Nth Root

y√n
2√n 9137.0229287225
3√n 437.05538591465
4√n 95.58777604235
5√n 38.399174308237

Divisors of 83485188

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 -83485187
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 83485188 can be divided by 12 positive divisors. The sum of these divisors (counting 83485188) is 1, the average is 0.083333333333333.

Base conversion 83485188

Base System Value
2 Binary 100111110011110001000000100
3 Ternary 12211002111011000
4 Quaternary 10332132020010
5 Quinary 132333011223
6 Senary 12141213300
8 Octal 476361004
10 Decimal 83485188
12 Duodecimal 23b61230
16 Hexadecimal 4f9e204
20 Vigesimal 161fcj8
36 Base36 1dpdl0

Cryptographic Hash Functions

md5 3056bf8b1d1af51d3a3a2a372d5df144
sha1 c8fb848ee134e1818b6426a3af3284e8fb1ffed9
sha256 f091af3de295088fb280f6c936060036cc81414e852067173e74e4d7ef179936
sha512 a61390d6c06036cd9145bdb5aac8addbaa346ad637e9b272281d8d32ee433483e168334d5a6bbd4cc46e63c0d666516fff3ef05d806ce1095ec0bb587002dbc5
ripemd-160 eec8871ce74a985740a47e0df5a7ea15f1681a5b

83485188 as geometric shapes

Circle

Radius = n
Diameter 166970376
Circumference 524552906.60873
Area 2.1896199012088E+16

Sphere

Radius = n
Volume 2.4373443880128E+24
Surface area 8.7584796048352E+16
Circumference 524552906.60873

Square

Length = n
Perimeter 333940752
Area 6969776615395344
Diagonal 118065885.12687

Cube

Length = n
Surface area 41818659692372064
Volume 5.8187311105428E+23
Space diagonal 144600587.29544

Equilateral Triangle

Length = n
Perimeter 250455564
Area 3.0180018038175E+15
Altitude 72300293.64772

Triangular Pyramid

Length = n
Surface area 3.0180018038175E+15
Volume 6.8574403769433E+22
Height 39355295.042289