813778873 (number)

813778873 is an odd 9-digits composite number following 813778872 and preceding 813778874. In scientific notation, it is written as 8.13778873 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 769691808 positive integers (up to 813778873) that are relatively prime to 813778873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.13778873 × 10^8
Engineering notation 8.13778873 × 10^6

Prime Factorization of 813778873

Prime Factorization 19 × 619 × 69193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 813778873
Product of the distinct prime numbers

The prime factorization of 813778873 is 19 × 619 × 69193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813778873)

Multiplication

n×y
n×2 1627557746
n×3 2441336619
n×4 3255115492
n×5 4068894365

Division

n÷y
n÷2 406889436.5
n÷3 271259624.33333
n÷3 203444718.25
n÷5 162755774.6

Exponentiation

ny
n2 662236054141150129
n3 5.3891370979895E+26
n4 4.3855659140444E+35
n5 3.5688808869983E+44

Nth Root

y√n
2√n 28526.809723486
3√n 933.61711284373
4√n 168.89881504465
5√n 60.548206320922

Divisors of 813778873

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813778872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813778873 can be divided by 8 positive divisors. The sum of these divisors (counting 813778873) is 1, the average is 0.125.

Base conversion 813778873

Base System Value
2 Binary 110000100000010100011110111001
3 Ternary 2002201021020202021
4 Quaternary 300200110132321
5 Quinary 3131311410443
6 Senary 212430034441
8 Octal 6040243671
10 Decimal 813778873
12 Duodecimal 1a8648a21
16 Hexadecimal 308147b9
20 Vigesimal ce6273d
36 Base36 dgi3sp

Cryptographic Hash Functions

md5 4c70fbc8ca6ed108dc90f8d242504902
sha1 f8b74a3c2d884ff0cc2d49911ac13dcab24fc21f
sha256 8cc7a7b2c2dded4feb35d7a4eba713df6ff2c91f8838350398c03e8cf95536a4
sha512 b1886c8b7c45f514d62d7eaa8f21d8298745d98dfabd121015c37189dab417da7f9fa2ecbf74d59f982e34df3c74a7d54b6906aa99164720706d573bbd804aa4
ripemd-160 b2f1a902987e1ebb3e9828a33870fe5c4dea8030

813778873 as geometric shapes

Circle

Radius = n
Diameter 1627557746
Circumference 5113123458.1268
Area 2.0804759226321E+18

Sphere

Radius = n
Volume 2.2573964688309E+27
Surface area 8.3219036905285E+18
Circumference 5113123458.1268

Square

Length = n
Perimeter 3255115492
Area 662236054141150129
Diagonal 1150857118.9693

Cube

Length = n
Surface area 3973416324846900774
Volume 5.3891370979895E+26
Space diagonal 1409506354.1621

Equilateral Triangle

Length = n
Perimeter 2441336619
Area 2.867566230941E+17
Altitude 704753177.08107

Triangular Pyramid

Length = n
Surface area 2.867566230941E+17
Volume 6.3511589778873E+25
Height 383619039.65643