83669889 (number)

83669889 is an odd 8-digits composite number following 83669888 and preceding 83669890. In scientific notation, it is written as 8.3669889 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 54259200 positive integers (up to 83669889) that are relatively prime to 83669889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3669889 × 10^7
Engineering notation 8.3669889 × 10^6

Prime Factorization of 83669889

Prime Factorization 3 × 41 × 1571 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669889
Product of the distinct prime numbers

The prime factorization of 83669889 is 3 × 41 × 1571 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669889)

Multiplication

n×y
n×2 167339778
n×3 251009667
n×4 334679556
n×5 418349445

Division

n÷y
n÷2 41834944.5
n÷3 27889963
n÷3 20917472.25
n÷5 16733977.8

Exponentiation

ny
n2 7000650325272321
n3 5.8574363564335E+23
n4 4.9009104976735E+31
n5 4.1005863733928E+39

Nth Root

y√n
2√n 9147.1246301775
3√n 437.3774594492
4√n 95.640601368757
5√n 38.416150008903

Divisors of 83669889

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 -83669888
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 83669889 can be divided by 16 positive divisors. The sum of these divisors (counting 83669889) is 1, the average is 0.0625.

Base conversion 83669889

Base System Value
2 Binary 100111111001011001110000001
3 Ternary 12211102212111210
4 Quaternary 10333023032001
5 Quinary 132404414024
6 Senary 12145200333
8 Octal 477131601
10 Decimal 83669889
12 Duodecimal 240300a9
16 Hexadecimal 4fcb381
20 Vigesimal 162iee9
36 Base36 1dtc3l

Cryptographic Hash Functions

md5 d31f27576635df61e930fd1700038161
sha1 8aad745a93ea77ecf8901f1c2df35e5834e9dd9c
sha256 83078d353ab7ae866d1fa49e51314db3e57b67053bf82d6d17b148e4a882a8d5
sha512 2f7faacfe5bea484c482621c53f9d604bc0b6ecbccab402a5d79549225948cf539fcf8267211ba4aff7b0043d12b5480c30aa773d52fc4c87b57e73f12e16b22
ripemd-160 bcf97975f6a5640a3571864ef84332efe5dc01d9

83669889 as geometric shapes

Circle

Radius = n
Diameter 167339778
Circumference 525713417.21815
Area 2.1993191632227E+16

Sphere

Radius = n
Volume 2.4535572034988E+24
Surface area 8.7972766528906E+16
Circumference 525713417.21815

Square

Length = n
Perimeter 334679556
Area 7000650325272321
Diagonal 118327091.78605

Cube

Length = n
Surface area 42003901951633926
Volume 5.8574363564335E+23
Space diagonal 144920498.81165

Equilateral Triangle

Length = n
Perimeter 251009667
Area 3.0313705123488E+15
Altitude 72460249.405824

Triangular Pyramid

Length = n
Surface area 3.0313705123488E+15
Volume 6.9030549466712E+22
Height 39442363.928684