83191640 (number)

83191640 is an even 8-digits composite number following 83191639 and preceding 83191641. In scientific notation, it is written as 8.3191640 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 28522752 positive integers (up to 83191640) that are relatively prime to 83191640.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred ninety-one thousand six hundred forty

Notation

Scientific notation 8.3191640 × 10^7
Engineering notation 8.3191640 × 10^6

Prime Factorization of 83191640

Prime Factorization 2 × 2 × 2 × 5 × 7 × 297113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20797910
Product of the distinct prime numbers

The prime factorization of 83191640 is 2 × 2 × 2 × 5 × 7 × 297113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 11, 65, 672, 505, 310, 9636, 6280, 2752, 237857, 755657, 3994157, 5475698, 68188570, 14803067, 120923852, 660063307, 8024197597, 2754888550

Basic calculations (n = 83191640)

Multiplication

n×y
n×2 166383280
n×3 249574920
n×4 332766560
n×5 415958200

Division

n÷y
n÷2 41595820
n÷3 27730546.666667
n÷3 20797910
n÷5 16638328

Exponentiation

ny
n2 6920848965889600
n3 5.7575677566466E+23
n4 4.7898150408655E+31
n5 3.9847256854627E+39

Nth Root

y√n
2√n 9120.9451264658
3√n 436.54253086849
4√n 95.503639336236
5√n 38.372132653731

Divisors of 83191640

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 297113, 594226, 1188452, 1485565, 2079791, 2376904, 2971130, 4159582, 5942260, 8319164, 10398955, 11884520, 16638328, 20797910, 41595820, 83191640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83191639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83191640 can be divided by 32 positive divisors. The sum of these divisors (counting 83191640) is 1, the average is 0.03125.

Base conversion 83191640

Base System Value
2 Binary 100111101010110011101011000
3 Ternary 12210112120110212
4 Quaternary 10331112131120
5 Quinary 132244113030
6 Senary 12131030252
8 Octal 475263530
10 Decimal 83191640
12 Duodecimal 23a3b388
16 Hexadecimal 4f56758
20 Vigesimal 15jij20
36 Base36 1dj32w

Cryptographic Hash Functions

md5 6398012ddc2462b18af86db76f6157c6
sha1 4b6cc808f98c0be130b2e03deea570132fe5a65d
sha256 0c137752f3a1a81245d4f1e57c4a3935da009c0350da09b6edff5c5606fe204c
sha512 6855ad3d550807df737e963def8bedb255f403b8e4f52cc47b9e6210009d3938f7858160fbc73e5bdb2fbf28a673db69dbeae5936cb04b8e389cbf716589e4b0
ripemd-160 c4a7ad483a6259a2e0028867a4e7d313613dbf3f

83191640 as geometric shapes

Circle

Radius = n
Diameter 166383280
Circumference 522708490.12817
Area 2.1742488267843E+16

Sphere

Radius = n
Volume 2.4117243422435E+24
Surface area 8.6969953071373E+16
Circumference 522708490.12817

Square

Length = n
Perimeter 332766560
Area 6920848965889600
Diagonal 117650745.56406

Cube

Length = n
Surface area 41525093795337600
Volume 5.7575677566466E+23
Space diagonal 144092147.24498

Equilateral Triangle

Length = n
Perimeter 249574920
Area 2.9968155101078E+15
Altitude 72046073.62249

Triangular Pyramid

Length = n
Surface area 2.9968155101078E+15
Volume 6.7853586731097E+22
Height 39216915.18802