83997685 (number)

83997685 is an odd 8-digits composite number following 83997684 and preceding 83997686. In scientific notation, it is written as 8.3997685 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 67140864 positive integers (up to 83997685) that are relatively prime to 83997685.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-seven thousand six hundred eighty-five

Notation

Scientific notation 8.3997685 × 10^7
Engineering notation 8.3997685 × 10^6

Prime Factorization of 83997685

Prime Factorization 5 × 1289 × 13033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83997685
Product of the distinct prime numbers

The prime factorization of 83997685 is 5 × 1289 × 13033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83997685)

Multiplication

n×y
n×2 167995370
n×3 251993055
n×4 335990740
n×5 419988425

Division

n÷y
n÷2 41998842.5
n÷3 27999228.333333
n÷3 20999421.25
n÷5 16799537

Exponentiation

ny
n2 7055611085359225
n3 5.9265499743051E+23
n4 4.9781647787844E+31
n5 4.1815431696643E+39

Nth Root

y√n
2√n 9165.0250954375
3√n 437.94789070309
4√n 95.734137565643
5√n 38.446203766267

Divisors of 83997685

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83997684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83997685 can be divided by 8 positive divisors. The sum of these divisors (counting 83997685) is 1, the average is 0.125.

Base conversion 83997685

Base System Value
2 Binary 101000000011011001111110101
3 Ternary 12212001112011101
4 Quaternary 11000123033311
5 Quinary 133000411220
6 Senary 12200210101
8 Octal 500331765
10 Decimal 83997685
12 Duodecimal 24169931
16 Hexadecimal 501b3f5
20 Vigesimal 164je45
36 Base36 1e0d11

Cryptographic Hash Functions

md5 12d7acb468bb81c13f89a002a2e020cf
sha1 5f611c80657738ddda793df3e7fc65fede9769f1
sha256 7b78154f53c0a175457d104b282f3f2ea6284dfca93e3582b17519948deaea7e
sha512 b839e4495796fd151072156c053eeb2376d72bf808b6c9d8881b00271b01baeec99cda5e9e44b62a9f3d2d6eb3ef897a0caa96d33265a645fe6762a224d36039
ripemd-160 4e8ec672f4608fefa70483924630c4d2454bd07b

83997685 as geometric shapes

Circle

Radius = n
Diameter 167995370
Circumference 527773020.2291
Area 2.2165855952351E+16

Sphere

Radius = n
Volume 2.4825074480546E+24
Surface area 8.8663423809405E+16
Circumference 527773020.2291

Square

Length = n
Perimeter 335990740
Area 7055611085359225
Diagonal 118790665.33494

Cube

Length = n
Surface area 42333666512155350
Volume 5.9265499743051E+23
Space diagonal 145488258.13817

Equilateral Triangle

Length = n
Perimeter 251993055
Area 3.0551692195721E+15
Altitude 72744129.069083

Triangular Pyramid

Length = n
Surface area 3.0551692195721E+15
Volume 6.9845061264535E+22
Height 39596888.444981