820155276 (number)

820155276 is an even 9-digits composite number following 820155275 and preceding 820155277. In scientific notation, it is written as 8.20155276 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 256859136 positive integers (up to 820155276) that are relatively prime to 820155276.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred fifty-five thousand two hundred seventy-six

Notation

Scientific notation 8.20155276 × 10^8
Engineering notation 8.20155276 × 10^6

Prime Factorization of 820155276

Prime Factorization 2 × 2 × 9 × 17 × 1129 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 410077638
Product of the distinct prime numbers

The prime factorization of 820155276 is 2 × 2 × 9 × 17 × 1129 × 1187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 23, 71, 626, 382, 6688, 9114, 18736, 66525, 493801, 540995, 8193458, 2132956, 84783806, 84410618, 603486868, 872509298, 9488715570, 6295673233

Basic calculations (n = 820155276)

Multiplication

n×y
n×2 1640310552
n×3 2460465828
n×4 3280621104
n×5 4100776380

Division

n÷y
n÷2 410077638
n÷3 273385092
n÷3 205038819
n÷5 164031055.2

Exponentiation

ny
n2 672654676750636176
n3 5.5168128206311E+26
n4 4.524643141545E+35
n5 3.7109099445554E+44

Nth Root

y√n
2√n 28638.353234779
3√n 936.04923858879
4√n 169.22870097823
5√n 60.642795988099

Divisors of 820155276

1, 2, 4, 9, 17, 18, 34, 36, 68, 153, 306, 612, 1129, 1187, 2258, 2374, 4516, 4748, 10161, 10683, 19193, 20179, 20322, 21366, 38386, 40358, 40644, 42732, 76772, 80716, 172737, 181611, 345474, 363222, 690948, 726444, 1340123, 2680246, 5360492, 12061107, 22782091, 24122214, 45564182, 48244428, 91128364, 205038819, 410077638, 820155276

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 -820155275
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 820155276 can be divided by 48 positive divisors. The sum of these divisors (counting 820155276) is 1, the average is 0.020833333333333.

Base conversion 820155276

Base System Value
2 Binary 110000111000101001001110001100
3 Ternary 2010011021012112100
4 Quaternary 300320221032030
5 Quinary 3134424432101
6 Senary 213214435100
8 Octal 6070511614
10 Decimal 820155276
12 Duodecimal 1aa802a90
16 Hexadecimal 30e2938c
20 Vigesimal cg5j83g
36 Base36 dkarv0

Cryptographic Hash Functions

md5 684f4972ec0f462a1cba9679301efcd8
sha1 d39374bbaf255ccf86323d0a18735715d481d3fd
sha256 5fa75e7256c0a2b61e334193249e1e613fa53ba7dacc32c2bba856aea9a94e4a
sha512 f9fd1d56cca856477e52ee8f5139cfe224a02bacfe24f92c334412e168cc35ac3683e4d98e77318b8d2b27f41e5053d41275434f6e084d6715e43bbd57a28a06
ripemd-160 b303bdc0b96b2f83b5f0499bcda2011a3f9ff3a7

820155276 as geometric shapes

Circle

Radius = n
Diameter 1640310552
Circumference 5153187579.769
Area 2.1132069908826E+18

Sphere

Radius = n
Volume 2.3108771504699E+27
Surface area 8.4528279635305E+18
Circumference 5153187579.769

Square

Length = n
Perimeter 3280621104
Area 672654676750636176
Diagonal 1159874714.571

Cube

Length = n
Surface area 4035928060503817056
Volume 5.5168128206311E+26
Space diagonal 1420550608.1277

Equilateral Triangle

Length = n
Perimeter 2460465828
Area 2.9126801902023E+17
Altitude 710275304.06384

Triangular Pyramid

Length = n
Surface area 2.9126801902023E+17
Volume 6.5016262600085E+25
Height 386624904.85702