83409968 (number)

83409968 is an even 8-digits composite number following 83409967 and preceding 83409969. In scientific notation, it is written as 8.3409968 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 41487360 positive integers (up to 83409968) that are relatively prime to 83409968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3409968 × 10^7
Engineering notation 8.3409968 × 10^6

Prime Factorization of 83409968

Prime Factorization 2 × 2 × 2 × 2 × 193 × 27011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10426246
Product of the distinct prime numbers

The prime factorization of 83409968 is 2 × 2 × 2 × 2 × 193 × 27011. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 64, 56, 972, 27, 4058, 6613, 78316, 5293, 788639, 991394, 7915556, 4454827, 4440365, 33564349, 732790003, 862705921, 1183019959, 8587560451

Basic calculations (n = 83409968)

Multiplication

n×y
n×2 166819936
n×3 250229904
n×4 333639872
n×5 417049840

Division

n÷y
n÷2 41704984
n÷3 27803322.666667
n÷3 20852492
n÷5 16681993.6

Exponentiation

ny
n2 6957222761761024
n3 5.8030172792736E+23
n4 4.8402948556766E+31
n5 4.0372883902255E+39

Nth Root

y√n
2√n 9132.9057807469
3√n 436.92408444114
4√n 95.566237661357
5√n 38.392252296091

Divisors of 83409968

1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 27011, 54022, 108044, 216088, 432176, 5213123, 10426246, 20852492, 41704984, 83409968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83409967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83409968 can be divided by 20 positive divisors. The sum of these divisors (counting 83409968) is 1, the average is 0.05.

Base conversion 83409968

Base System Value
2 Binary 100111110001011110000110000
3 Ternary 12210221122222002
4 Quaternary 10332023300300
5 Quinary 132323104333
6 Senary 12135433132
8 Octal 476136060
10 Decimal 83409968
12 Duodecimal 23b257a8
16 Hexadecimal 4f8bc30
20 Vigesimal 16164i8
36 Base36 1dnrjk

Cryptographic Hash Functions

md5 2e5d2a2d66d1b60140c407533f09eb51
sha1 79675b3ae6fa142d14ca647a43eda7d8b1cb7392
sha256 6d809786911f3c89c3475c09c7ee9ffb4c5c48d17c8bfbb241b4fd9de66e821e
sha512 0aaa49eb52684d565e750b6d7caef403b5ee9a2d5c9d33dab8ac7b20b8c49e9a67d4f7f48766e4acaf8c1747760e890d3b5b08a6691667ef088b1dc4527a3ab5
ripemd-160 7ed999c31816624933490bc9be76a24f36d27707

83409968 as geometric shapes

Circle

Radius = n
Diameter 166819936
Circumference 524080285.40992
Area 2.1856759917736E+16

Sphere

Radius = n
Volume 2.4307621937627E+24
Surface area 8.7427039670944E+16
Circumference 524080285.40992

Square

Length = n
Perimeter 333639872
Area 6957222761761024
Diagonal 117959507.98271

Cube

Length = n
Surface area 41743336570566144
Volume 5.8030172792736E+23
Space diagonal 144470302.43369

Equilateral Triangle

Length = n
Perimeter 250229904
Area 3.0125658257362E+15
Altitude 72235151.216847

Triangular Pyramid

Length = n
Surface area 3.0125658257362E+15
Volume 6.8389214491951E+22
Height 39319835.994235