83400811 (number)

83400811 is an odd 8-digits composite number following 83400810 and preceding 83400812. In scientific notation, it is written as 8.3400811 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 76985352 positive integers (up to 83400811) that are relatively prime to 83400811.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thousand eight hundred eleven

Notation

Scientific notation 8.3400811 × 10^7
Engineering notation 8.3400811 × 10^6

Prime Factorization of 83400811

Prime Factorization 13 × 6415447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83400811
Product of the distinct prime numbers

The prime factorization of 83400811 is 13 × 6415447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 67, 60, 723, 779, 3048, 2071, 31928, 15924, 476312, 816586, 5316001, 7650384, 36250310, 10706815, 127078002, 698367335, 6808767255, 7952348348

Basic calculations (n = 83400811)

Multiplication

n×y
n×2 166801622
n×3 250202433
n×4 333603244
n×5 417004055

Division

n÷y
n÷2 41700405.5
n÷3 27800270.333333
n÷3 20850202.75
n÷5 16680162.2

Exponentiation

ny
n2 6955695275457721
n3 5.8011062704204E+23
n4 4.8381696765025E+31
n5 4.0350727477591E+39

Nth Root

y√n
2√n 9132.4044478987
3√n 436.90809490433
4√n 95.563614665304
5√n 38.391409295424

Divisors of 83400811

1, 13, 6415447, 83400811

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83400810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83400811 can be divided by 4 positive divisors. The sum of these divisors (counting 83400811) is 1, the average is 0.25.

Base conversion 83400811

Base System Value
2 Binary 100111110001001100001101011
3 Ternary 12210221012101221
4 Quaternary 10332021201223
5 Quinary 132322311221
6 Senary 12135322511
8 Octal 476114153
10 Decimal 83400811
12 Duodecimal 23b20437
16 Hexadecimal 4f8986b
20 Vigesimal 161520b
36 Base36 1dnkh7

Cryptographic Hash Functions

md5 7099dee96e61f61420c78da74908ea50
sha1 1ecc19c5181944fed566f018519f7c3f75828944
sha256 1406e743b7466d870f1d54f14ef3a3ef20da203dbc823f56d999f15a5fa32af0
sha512 a2734c33c56fe566c18ed13d05d9e5b841130a2d29da3af176099e12f3550f1d1ee44abcaec97221fa43f6c60864f4238483756a47769ebe212f4cc0cafb0def
ripemd-160 a9e3a628999cc3319eef3de7c9f0930032ffef33

83400811 as geometric shapes

Circle

Radius = n
Diameter 166801622
Circumference 524022750.28206
Area 2.1851961177987E+16

Sphere

Radius = n
Volume 2.4299617122462E+24
Surface area 8.7407844711949E+16
Circumference 524022750.28206

Square

Length = n
Perimeter 333603244
Area 6955695275457721
Diagonal 117946558.02912

Cube

Length = n
Surface area 41734171652746326
Volume 5.8011062704204E+23
Space diagonal 144454442.04445

Equilateral Triangle

Length = n
Perimeter 250202433
Area 3.0119044047649E+15
Altitude 72227221.022225

Triangular Pyramid

Length = n
Surface area 3.0119044047649E+15
Volume 6.8366693036635E+22
Height 39315519.343038