820367028 (number)

820367028 is an even 9-digits composite number following 820367027 and preceding 820367029. In scientific notation, it is written as 8.20367028 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 221709312 positive integers (up to 820367028) that are relatively prime to 820367028.

Interesting facts

Basic properties

Name

Name eight hundred twenty million three hundred sixty-seven thousand twenty-eight

Notation

Scientific notation 8.20367028 × 10^8
Engineering notation 8.20367028 × 10^6

Prime Factorization of 820367028

Prime Factorization 2 × 2 × 3 × 351 × 9 × 323 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 410183514
Product of the distinct prime numbers

The prime factorization of 820367028 is 2 × 2 × 3 × 351 × 9 × 323 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820367028)

Multiplication

n×y
n×2 1640734056
n×3 2461101084
n×4 3281468112
n×5 4101835140

Division

n÷y
n÷2 410183514
n÷3 273455676
n÷3 205091757
n÷5 164073405.6

Exponentiation

ny
n2 673002060629552784
n3 5.5210870031654E+26
n4 4.5293177361162E+35
n5 3.7157029300454E+44

Nth Root

y√n
2√n 28642.049996465
3√n 936.12978969429
4√n 169.2396230097
5√n 60.645927079917

Divisors of 820367028

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820367027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820367028 can be divided by 96 positive divisors. The sum of these divisors (counting 820367028) is 1, the average is 0.010416666666667.

Base conversion 820367028

Base System Value
2 Binary 110000111001011100111010110100
3 Ternary 2010011122222000000
4 Quaternary 300321130322310
5 Quinary 3140003221103
6 Senary 213223151300
8 Octal 6071347264
10 Decimal 820367028
12 Duodecimal 1aa8a5530
16 Hexadecimal 30e5ceb4
20 Vigesimal cg75hb8
36 Base36 dkfb90

Cryptographic Hash Functions

md5 547c13f8520dffe6930bbb21950f7ac2
sha1 6e3a9fce432c4d5dbf2c9a94c0df6b9f0cdade50
sha256 91a102609a68b750b4d15469904cead9e8f0a6db3420346b26b1803f8325d971
sha512 8706650719028a74653248ad86d906c7f367e401b1efee29f51f98fdaca85c43f872b747d9cf9ae1bee13b76c20312b95d7e04352a90b6e44c3cefce4b20b1be
ripemd-160 4b7973e50caf656bffe98cd1a5a7f3a5a3ac88ac

820367028 as geometric shapes

Circle

Radius = n
Diameter 1640734056
Circumference 5154518056.8242
Area 2.1142983295246E+18

Sphere

Radius = n
Volume 2.3126675158633E+27
Surface area 8.4571933180984E+18
Circumference 5154518056.8242

Square

Length = n
Perimeter 3281468112
Area 673002060629552784
Diagonal 1160174177.1213

Cube

Length = n
Surface area 4038012363777316704
Volume 5.5210870031654E+26
Space diagonal 1420917373.3503

Equilateral Triangle

Length = n
Perimeter 2461101084
Area 2.9141844065223E+17
Altitude 710458686.67514

Triangular Pyramid

Length = n
Surface area 2.9141844065223E+17
Volume 6.506663432432E+25
Height 386724725.7071