830778813 (number)

830778813 is an odd 9-digits composite number following 830778812 and preceding 830778814. In scientific notation, it is written as 8.30778813 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 549623880 positive integers (up to 830778813) that are relatively prime to 830778813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.30778813 × 10^8
Engineering notation 8.30778813 × 10^6

Prime Factorization of 830778813

Prime Factorization 9 × 131 × 704647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 830778813
Product of the distinct prime numbers

The prime factorization of 830778813 is 9 × 131 × 704647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 830778813)

Multiplication

n×y
n×2 1661557626
n×3 2492336439
n×4 3323115252
n×5 4153894065

Division

n÷y
n÷2 415389406.5
n÷3 276926271
n÷3 207694703.25
n÷5 166155762.6

Exponentiation

ny
n2 690193436129688969
n3 5.7339808360821E+26
n4 4.7636697927651E+35
n5 3.9575559359573E+44

Nth Root

y√n
2√n 28823.23390947
3√n 940.07348640821
4√n 169.77406724665
5√n 60.799090473515

Divisors of 830778813

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 -830778812
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 830778813 can be divided by 8 positive divisors. The sum of these divisors (counting 830778813) is 1, the average is 0.125.

Base conversion 830778813

Base System Value
2 Binary 110001100001001010110110111101
3 Ternary 2010220020221021200
4 Quaternary 301201022312331
5 Quinary 3200134410223
6 Senary 214234250113
8 Octal 6141126675
10 Decimal 830778813
12 Duodecimal 1b2286939
16 Hexadecimal 3184adbd
20 Vigesimal cjc770d
36 Base36 dqmh19

Cryptographic Hash Functions

md5 0205e9687b4b6a01b5972545c0509cf0
sha1 205a24d9501878dd3c0cd524914e773c73e60362
sha256 0fa76cf4874ecf8dcaf77cc45e499bb447608b80c0ae6516c6d4fb3983416f1b
sha512 0caf1ddcbb11912051baea6cd121ad3844ef08705b45a535b1fb2476bcb4d44e3c0d14b115a5031f2ed70dbb298018ebeee4d3c4c24da0c64ab3870bb83f7b6a
ripemd-160 e8bdc3ca50010b80ac60cfd00575663e93a94a9b

830778813 as geometric shapes

Circle

Radius = n
Diameter 1661557626
Circumference 5219937231.3577
Area 2.1683066285009E+18

Sphere

Radius = n
Volume 2.4018442760614E+27
Surface area 8.6732265140037E+18
Circumference 5219937231.3577

Square

Length = n
Perimeter 3323115252
Area 690193436129688969
Diagonal 1174898664.6768

Cube

Length = n
Surface area 4141160616778133814
Volume 5.7339808360821E+26
Space diagonal 1438951113.9678

Equilateral Triangle

Length = n
Perimeter 2492336439
Area 2.9886252460679E+17
Altitude 719475556.98388

Triangular Pyramid

Length = n
Surface area 2.9886252460679E+17
Volume 6.7575612206457E+25
Height 391632888.22561