82669900 (number)

82669900 is an even 8-digits composite number following 82669899 and preceding 82669901. In scientific notation, it is written as 8.2669900 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 18 positive divisors. There are 33067920 positive integers (up to 82669900) that are relatively prime to 82669900.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-nine thousand nine hundred

Notation

Scientific notation 8.2669900 × 10^7
Engineering notation 8.2669900 × 10^6

Prime Factorization of 82669900

Prime Factorization 2 × 2 × 5 × 5 × 826699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8266990
Product of the distinct prime numbers

The prime factorization of 82669900 is 2 × 2 × 5 × 5 × 826699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 7, 91, 411, 664, 8577, 9167, 96822, 17575, 926188, 298913, 7017605, 5218981, 62842769, 21924167, 906004773, 741933646, 9011204513, 5221519301

Basic calculations (n = 82669900)

Multiplication

n×y
n×2 165339800
n×3 248009700
n×4 330679600
n×5 413349500

Division

n÷y
n÷2 41334950
n÷3 27556633.333333
n÷3 20667475
n÷5 16533980

Exponentiation

ny
n2 6834312366010000
n3 5.6499191986681E+23
n4 4.6707825516197E+31
n5 3.8613312646415E+39

Nth Root

y√n
2√n 9092.2989392122
3√n 435.62801788325
4√n 95.353547072001
5√n 38.323880955542

Divisors of 82669900

1, 2, 4, 5, 10, 20, 25, 50, 100, 826699, 1653398, 3306796, 4133495, 8266990, 16533980, 20667475, 41334950, 82669900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82669899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82669900 can be divided by 18 positive divisors. The sum of these divisors (counting 82669900) is 1, the average is 0.055555555555556.

Base conversion 82669900

Base System Value
2 Binary 100111011010111000101001100
3 Ternary 12202120001210011
4 Quaternary 10323113011030
5 Quinary 132130414100
6 Senary 12111523004
8 Octal 473270514
10 Decimal 82669900
12 Duodecimal 23829464
16 Hexadecimal 4ed714c
20 Vigesimal 15gdef0
36 Base36 1d7wi4

Cryptographic Hash Functions

md5 b451b67ab11e72cf1117fd384fd00db8
sha1 f0097ab8837c6669d809d48e5c5584dbc37edbb9
sha256 64621f8c619d5e1b374cd37ff648699b1ec8bdb5c5f4c1b5f9468325600d2c05
sha512 51333e0833720ab761816538b65c36aba2e0a325a2d648eb69eb0cc3d490b25fbb38051b695468b944eefbd1254e3a6841da67c8af19a4bf121fc9efc4aa6553
ripemd-160 08ba7ecdb71141b630b9b6acf2950162553442a7

82669900 as geometric shapes

Circle

Radius = n
Diameter 165339800
Circumference 519430301.02601
Area 2.1470625521395E+16

Sphere

Radius = n
Volume 2.3666326197216E+24
Surface area 8.588250208558E+16
Circumference 519430301.02601

Square

Length = n
Perimeter 330679600
Area 6834312366010000
Diagonal 116912893.78003

Cube

Length = n
Surface area 41005874196060000
Volume 5.6499191986681E+23
Space diagonal 143188467.05664

Equilateral Triangle

Length = n
Perimeter 248009700
Area 2.9593440631814E+15
Altitude 71594233.528319

Triangular Pyramid

Length = n
Surface area 2.9593440631814E+15
Volume 6.6584936308905E+22
Height 38970964.593343