813303978 (number)

813303978 is an even 9-digits composite number following 813303977 and preceding 813303979. In scientific notation, it is written as 8.13303978 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 264796560 positive integers (up to 813303978) that are relatively prime to 813303978.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million three hundred three thousand nine hundred seventy-eight

Notation

Scientific notation 8.13303978 × 10^8
Engineering notation 8.13303978 × 10^6

Prime Factorization of 813303978

Prime Factorization 2 × 3 × 43 × 3152341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 813303978
Product of the distinct prime numbers

The prime factorization of 813303978 is 2 × 3 × 43 × 3152341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 99, 74, 683, 246, 3436, 3182, 72813, 52367, 771900, 688566, 4271028, 7540578, 13547255, 53887871, 512469114, 126425387, 6712656524, 740095980

Basic calculations (n = 813303978)

Multiplication

n×y
n×2 1626607956
n×3 2439911934
n×4 3253215912
n×5 4066519890

Division

n÷y
n÷2 406651989
n÷3 271101326
n÷3 203325994.5
n÷5 162660795.6

Exponentiation

ny
n2 661463360630624484
n3 5.3797078250214E+26
n4 4.3753377745676E+35
n5 3.5584796171495E+44

Nth Root

y√n
2√n 28518.484847551
3√n 933.43546793299
4√n 168.87416868056
5√n 60.541137876233

Divisors of 813303978

1, 2, 3, 6, 43, 86, 129, 258, 3152341, 6304682, 9457023, 18914046, 135550663, 271101326, 406651989, 813303978

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813303977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813303978 can be divided by 16 positive divisors. The sum of these divisors (counting 813303978) is 1, the average is 0.0625.

Base conversion 813303978

Base System Value
2 Binary 110000011110100000100010101010
3 Ternary 2002200101010022120
4 Quaternary 300132200202222
5 Quinary 3131201211403
6 Senary 212411532110
8 Octal 6036404252
10 Decimal 813303978
12 Duodecimal 1a845a036
16 Hexadecimal 307a08aa
20 Vigesimal ce32jii
36 Base36 dg7xd6

Cryptographic Hash Functions

md5 bea5ba6789b8c60a653d3584f1943492
sha1 6d1bbddf070f60569d33165e69457a3e54729d2a
sha256 60b3baddfde0d5f70f80146fca8a0601fdcaf1c9e692a68650af0d8379a11ffe
sha512 e201dad29efb81f66d415435114cecfb7e67421cc806f8be7c2fac3648e2a4c48ec4c3742e0d2ce87ead82e5d85b38aaeb429fb25b185d34e57296d14fb90c2b
ripemd-160 6a8de494538329b53a6034f428cb0c9b5e030c13

813303978 as geometric shapes

Circle

Radius = n
Diameter 1626607956
Circumference 5110139604.8403
Area 2.078048434376E+18

Sphere

Radius = n
Volume 2.2534467442062E+27
Surface area 8.3121937375039E+18
Circumference 5110139604.8403

Square

Length = n
Perimeter 3253215912
Area 661463360630624484
Diagonal 1150185516.0196

Cube

Length = n
Surface area 3968780163783746904
Volume 5.3797078250214E+26
Space diagonal 1408683811.8939

Equilateral Triangle

Length = n
Perimeter 2439911934
Area 2.8642203698937E+17
Altitude 704341905.94694

Triangular Pyramid

Length = n
Surface area 2.8642203698937E+17
Volume 6.3400464731249E+25
Height 383395172.00653