816392020 (number)

816392020 is an even 9-digits composite number following 816392019 and preceding 816392021. In scientific notation, it is written as 8.16392020 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 305441280 positive integers (up to 816392020) that are relatively prime to 816392020.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million three hundred ninety-two thousand twenty

Notation

Scientific notation 8.16392020 × 10^8
Engineering notation 8.16392020 × 10^6

Prime Factorization of 816392020

Prime Factorization 2 × 2 × 5 × 17 × 163 × 14731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 408196010
Product of the distinct prime numbers

The prime factorization of 816392020 is 2 × 2 × 5 × 17 × 163 × 14731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 27, 6, 388, 310, 9613, 7494, 27808, 39906, 962908, 266380, 5429555, 6895797, 12213797, 94178504, 203770590, 452315569, 878872289, 4936505224

Basic calculations (n = 816392020)

Multiplication

n×y
n×2 1632784040
n×3 2449176060
n×4 3265568080
n×5 4081960100

Division

n÷y
n÷2 408196010
n÷3 272130673.33333
n÷3 204098005
n÷5 163278404

Exponentiation

ny
n2 666495930319680400
n3 5.4412195887546E+26
n4 4.442168251327E+35
n5 3.6265507118807E+44

Nth Root

y√n
2√n 28572.57461273
3√n 934.61536601979
4√n 169.03424094759
5√n 60.587042061708

Divisors of 816392020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 163, 170, 326, 340, 652, 815, 1630, 2771, 3260, 5542, 11084, 13855, 14731, 27710, 29462, 55420, 58924, 73655, 147310, 250427, 294620, 500854, 1001708, 1252135, 2401153, 2504270, 4802306, 5008540, 9604612, 12005765, 24011530, 40819601, 48023060, 81639202, 163278404, 204098005, 408196010, 816392020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816392019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816392020 can be divided by 48 positive divisors. The sum of these divisors (counting 816392020) is 1, the average is 0.020833333333333.

Base conversion 816392020

Base System Value
2 Binary 110000101010010010011101010100
3 Ternary 2002220012000022111
4 Quaternary 300222102131110
5 Quinary 3132444021040
6 Senary 213002040404
8 Octal 6052223524
10 Decimal 816392020
12 Duodecimal 1a94a9104
16 Hexadecimal 30a92754
20 Vigesimal cf29010
36 Base36 di2444

Cryptographic Hash Functions

md5 167f5f8e635e8e4ce2ff16f8f7fb8a50
sha1 f9b468242cdc67d2972e481d1896762aab4f8446
sha256 7b066a28ce77eec11f950415dcaff01f25d6f15c9617618b3f69d3d2ec03f2d2
sha512 31941a684e0f189b59e663e9cb88c1eeab3bca1695271aa30ca98da010659e3211b120d4938ec5e31f5ff8ed325f6197db3a68e2d12529daf652889d09ea04c7
ripemd-160 e21d8972942ee42fd52b32045add1fb05feaa649

816392020 as geometric shapes

Circle

Radius = n
Diameter 1632784040
Circumference 5129542344.9627
Area 2.0938587183398E+18

Sphere

Radius = n
Volume 2.2792127315467E+27
Surface area 8.3754348733592E+18
Circumference 5129542344.9627

Square

Length = n
Perimeter 3265568080
Area 666495930319680400
Diagonal 1154552666.8972

Cube

Length = n
Surface area 3998975581918082400
Volume 5.4412195887546E+26
Space diagonal 1414032457.5338

Equilateral Triangle

Length = n
Perimeter 2449176060
Area 2.8860120358789E+17
Altitude 707016228.76689

Triangular Pyramid

Length = n
Surface area 2.8860120358789E+17
Volume 6.4125387818891E+25
Height 384850888.96572