816804913 (number)

816804913 is an odd 9-digits prime number following 816804912 and preceding 816804914. In scientific notation, it is written as 8.16804913 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 816804912 positive integers (up to 816804913) that are relatively prime to 816804913.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million eight hundred four thousand nine hundred thirteen

Notation

Scientific notation 8.16804913 × 10^8
Engineering notation 8.16804913 × 10^6

Prime Factorization of 816804913

Prime Factorization 816804913

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 816804913
Product of the distinct prime numbers

The prime factorization of 816804913 is 816804913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 84, 17, 732, 198, 3769, 8548, 77200, 83144, 941189, 937698, 818205, 2862358, 38395186, 14188896, 597468609, 163250874, 4953404974, 4109752475

Basic calculations (n = 816804913)

Multiplication

n×y
n×2 1633609826
n×3 2450414739
n×4 3267219652
n×5 4084024565

Division

n÷y
n÷2 408402456.5
n÷3 272268304.33333
n÷3 204201228.25
n÷5 163360982.6

Exponentiation

ny
n2 667170265900937569
n3 5.449479509954E+26
n4 4.4511616370233E+35
n5 3.6357306936777E+44

Nth Root

y√n
2√n 28579.799037082
3√n 934.77290108262
4√n 169.05560930381
5√n 60.593169242209

Divisors of 816804913

1, 816804913

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 816804914
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 408402457
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 28579.799054577
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999975514
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816804913 can be divided by 2 positive divisors. The sum of these divisors (counting 816804913) is 816804914, the average is 408402457.

Base conversion 816804913

Base System Value
2 Binary 110000101011110111010000110001
3 Ternary 2002220221222200211
4 Quaternary 300223313100301
5 Quinary 3133100224123
6 Senary 213014544121
8 Octal 6053672061
10 Decimal 816804913
12 Duodecimal 1a9668041
16 Hexadecimal 30af7431
20 Vigesimal cf50c5d
36 Base36 diaypd

Cryptographic Hash Functions

md5 bad9b8b68a07dd7d0a31c708ec271c98
sha1 793e08107175bbe602a9fb2e02e72085e44d6b63
sha256 ba84cbac27b0366e689a3adfa4bca5f6fdcf098761a0ef15f20fe47f632911a8
sha512 374b1fa1dbe0b4d4941a65dc9bb921a9dc77d0b4a73a99ec26c96ace42e618d8e84fc9620843050033f8d87dc664493ff0256a584ae97aa689857f4e6cf96048
ripemd-160 b32e0e1b24b8f205607534234d760169a5b74c59

816804913 as geometric shapes

Circle

Radius = n
Diameter 1633609826
Circumference 5132136628.1937
Area 2.0959772060479E+18

Sphere

Radius = n
Volume 2.282672639248E+27
Surface area 8.3839088241917E+18
Circumference 5132136628.1937

Square

Length = n
Perimeter 3267219652
Area 667170265900937569
Diagonal 1155136585.7776

Cube

Length = n
Surface area 4003021595405625414
Volume 5.449479509954E+26
Space diagonal 1414747609.1879

Equilateral Triangle

Length = n
Perimeter 2450414739
Area 2.8889319945992E+17
Altitude 707373804.59394

Triangular Pyramid

Length = n
Surface area 2.8889319945992E+17
Volume 6.4222731923761E+25
Height 385045528.59253