820361776 (number)

820361776 is an even 9-digits composite number following 820361775 and preceding 820361777. In scientific notation, it is written as 8.20361776 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 377684736 positive integers (up to 820361776) that are relatively prime to 820361776.

Interesting facts

Basic properties

Name

Name eight hundred twenty million three hundred sixty-one thousand seven hundred seventy-six

Notation

Scientific notation 8.20361776 × 10^8
Engineering notation 8.20361776 × 10^6

Prime Factorization of 820361776

Prime Factorization 2 × 2 × 2 × 2 × 13 × 419 × 9413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 102545222
Product of the distinct prime numbers

The prime factorization of 820361776 is 2 × 2 × 2 × 2 × 13 × 419 × 9413. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 820361776)

Multiplication

n×y
n×2 1640723552
n×3 2461085328
n×4 3281447104
n×5 4101808880

Division

n÷y
n÷2 410180888
n÷3 273453925.33333
n÷3 205090444
n÷5 164072355.2

Exponentiation

ny
n2 672993443521874176
n3 5.5209809656396E+26
n4 4.5292017502343E+35
n5 3.7155839916845E+44

Nth Root

y√n
2√n 28641.958312937
3√n 936.12779198514
4√n 169.2393521405
5√n 60.645849428522

Divisors of 820361776

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820361775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820361776 can be divided by 40 positive divisors. The sum of these divisors (counting 820361776) is 1, the average is 0.025.

Base conversion 820361776

Base System Value
2 Binary 110000111001011011101000110000
3 Ternary 2010011122200210111
4 Quaternary 300321123220300
5 Quinary 3140003034101
6 Senary 213223111104
8 Octal 6071335060
10 Decimal 820361776
12 Duodecimal 1aa8a2494
16 Hexadecimal 30e5ba30
20 Vigesimal cg7548g
36 Base36 dkf774

Cryptographic Hash Functions

md5 ddbb8cac485e5d743ecd11649f7ca910
sha1 fcb3e5cf0b519ab5bd962d0223123a6f5730b880
sha256 71d35d350a08eef1ee1d1da92782da1800a5cc72a48aeea601c87f83c1c96132
sha512 a8f16b6578290cb8fb7be886bb9f98b890f46f126b91126c8dd200d5e745ca24a5ac0966f7763ebb28c8456a03564bc6913c1eb4d5dd134902e0ce6967a08842
ripemd-160 9cc57988586058fb2df062faa36a523229648612

820361776 as geometric shapes

Circle

Radius = n
Diameter 1640723552
Circumference 5154485057.535
Area 2.1142712580824E+18

Sphere

Radius = n
Volume 2.3126230989683E+27
Surface area 8.4570850323297E+18
Circumference 5154485057.535

Square

Length = n
Perimeter 3281447104
Area 672993443521874176
Diagonal 1160166749.6717

Cube

Length = n
Surface area 4037960661131245056
Volume 5.5209809656396E+26
Space diagonal 1420908276.6194

Equilateral Triangle

Length = n
Perimeter 2461085328
Area 2.9141470933516E+17
Altitude 710454138.30972

Triangular Pyramid

Length = n
Surface area 2.9141470933516E+17
Volume 6.5065384660094E+25
Height 386722249.89056