83669385 (number)

83669385 is an odd 8-digits composite number following 83669384 and preceding 83669386. In scientific notation, it is written as 8.3669385 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 44623664 positive integers (up to 83669385) that are relatively prime to 83669385.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand three hundred eighty-five

Notation

Scientific notation 8.3669385 × 10^7
Engineering notation 8.3669385 × 10^6

Prime Factorization of 83669385

Prime Factorization 3 × 5 × 5577959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83669385
Product of the distinct prime numbers

The prime factorization of 83669385 is 3 × 5 × 5577959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669385)

Multiplication

n×y
n×2 167338770
n×3 251008155
n×4 334677540
n×5 418346925

Division

n÷y
n÷2 41834692.5
n÷3 27889795
n÷3 20917346.25
n÷5 16733877

Exponentiation

ny
n2 7000565986278225
n3 5.8573305072382E+23
n4 4.9007924128236E+31
n5 4.1004628719361E+39

Nth Root

y√n
2√n 9147.097080495
3√n 437.37658124126
4√n 95.640457341519
5√n 38.416103727531

Divisors of 83669385

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 -83669384
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 83669385 can be divided by 8 positive divisors. The sum of these divisors (counting 83669385) is 1, the average is 0.125.

Base conversion 83669385

Base System Value
2 Binary 100111111001011000110001001
3 Ternary 12211102211211010
4 Quaternary 10333023012021
5 Quinary 132404410020
6 Senary 12145154133
8 Octal 477130611
10 Decimal 83669385
12 Duodecimal 2402b949
16 Hexadecimal 4fcb189
20 Vigesimal 162id95
36 Base36 1dtbpl

Cryptographic Hash Functions

md5 ceb1a54ba037e1c8d68919e107f76c89
sha1 c68a7027bc1f94fce53e592d987fd063011b97a0
sha256 a1a995f113e907771d4193a55c686823f474b1bfdde392b8bfd8c9276ea2ce40
sha512 7f57ef53088f3c0c0bd22c7379dc32d26de58cf56893d05a9388a4f2a9a2883ae8927e642e06246575fd7fd1c7bd457b7ffe9688f30d0edce5c3be5bb54296f7
ripemd-160 96635b59a9088d33ab1a9bfbb26a0ea17359d3ab

83669385 as geometric shapes

Circle

Radius = n
Diameter 167338770
Circumference 525710250.49275
Area 2.1992926673462E+16

Sphere

Radius = n
Volume 2.4535128654916E+24
Surface area 8.7971706693849E+16
Circumference 525710250.49275

Square

Length = n
Perimeter 334677540
Area 7000565986278225
Diagonal 118326379.02242

Cube

Length = n
Surface area 42003395917669350
Volume 5.8573305072382E+23
Space diagonal 144919625.85804

Equilateral Triangle

Length = n
Perimeter 251008155
Area 3.0313339924931E+15
Altitude 72459812.929021

Triangular Pyramid

Length = n
Surface area 3.0313339924931E+15
Volume 6.9029302021983E+22
Height 39442126.340805