820100664 (number)

820100664 is an even 9-digits composite number following 820100663 and preceding 820100665. In scientific notation, it is written as 8.20100664 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 270945024 positive integers (up to 820100664) that are relatively prime to 820100664.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred thousand six hundred sixty-four

Notation

Scientific notation 8.20100664 × 10^8
Engineering notation 8.20100664 × 10^6

Prime Factorization of 820100664

Prime Factorization 2 × 2 × 2 × 3 × 3 × 113 × 100799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 68341722
Product of the distinct prime numbers

The prime factorization of 820100664 is 2 × 2 × 2 × 3 × 3 × 113 × 100799. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 60, 97, 743, 480, 5925, 5894, 2110, 40232, 410524, 296107, 7908555, 5195156, 73259835, 93239365, 289511597, 332897212, 7598572495, 804169668

Basic calculations (n = 820100664)

Multiplication

n×y
n×2 1640201328
n×3 2460301992
n×4 3280402656
n×5 4100503320

Division

n÷y
n÷2 410050332
n÷3 273366888
n÷3 205025166
n÷5 164020132.8

Exponentiation

ny
n2 672565099093240896
n3 5.5157108434959E+26
n4 4.523438125183E+35
n5 3.7096746100255E+44

Nth Root

y√n
2√n 28637.399742295
3√n 936.02846176876
4√n 169.22588378347
5√n 60.641988357474

Divisors of 820100664

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 100799, 201598, 302397, 403196, 604794, 806392, 907191, 1209588, 1814382, 2419176, 3628764, 7257528, 11390287, 22780574, 34170861, 45561148, 68341722, 91122296, 102512583, 136683444, 205025166, 273366888, 410050332, 820100664

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 -820100663
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 820100664 can be divided by 48 positive divisors. The sum of these divisors (counting 820100664) is 1, the average is 0.020833333333333.

Base conversion 820100664

Base System Value
2 Binary 110000111000011011111000111000
3 Ternary 2010011011102121200
4 Quaternary 300320123320320
5 Quinary 3134421210124
6 Senary 213213334200
8 Octal 6070337070
10 Decimal 820100664
12 Duodecimal 1aa797360
16 Hexadecimal 30e1be38
20 Vigesimal cg5cbd4
36 Base36 dk9lq0

Cryptographic Hash Functions

md5 bcd564c5e1b0dd0c2e9afb1fe884880f
sha1 1a28c343c768b30ac76f0fe99086b8e890a4d272
sha256 fd29a483bb73412cec8f9f6832be913585b46d5a5416524c3d90f9e9803c69e8
sha512 23d14504f23d9d8d519be0bc43843749719ec0e16d36bce37ac9b62e73bbea37d5bba5e9ad9127836e5f6a2687bc91d1019f8881c040c609fe613625c70a44a6
ripemd-160 0d9f534ee950323298ceebaf988c820cf45ec91b

820100664 as geometric shapes

Circle

Radius = n
Diameter 1640201328
Circumference 5152844442.453
Area 2.1129255743722E+18

Sphere

Radius = n
Volume 2.310415555367E+27
Surface area 8.4517022974889E+18
Circumference 5152844442.453

Square

Length = n
Perimeter 3280402656
Area 672565099093240896
Diagonal 1159797481.54

Cube

Length = n
Surface area 4035390594559445376
Volume 5.5157108434959E+26
Space diagonal 1420456017.369

Equilateral Triangle

Length = n
Perimeter 2460301992
Area 2.9122923075677E+17
Altitude 710228008.68449

Triangular Pyramid

Length = n
Surface area 2.9122923075677E+17
Volume 6.5003275675002E+25
Height 386599160.51333