812883968 (number)

812883968 is an even 9-digits composite number following 812883967 and preceding 812883969. In scientific notation, it is written as 8.12883968 × 10^8. The sum of its digits is 53. It has a total of 16 prime factors and 112 positive divisors. There are 352321536 positive integers (up to 812883968) that are relatively prime to 812883968.

Interesting facts

Basic properties

Name

Name eight hundred twelve million eight hundred eighty-three thousand nine hundred sixty-eight

Notation

Scientific notation 8.12883968 × 10^8
Engineering notation 8.12883968 × 10^6

Prime Factorization of 812883968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 16
Total number of prime factors
rad Radical 198458
Product of the distinct prime numbers

The prime factorization of 812883968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 449. Since it has a total of 16 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812883968)

Multiplication

n×y
n×2 1625767936
n×3 2438651904
n×4 3251535872
n×5 4064419840

Division

n÷y
n÷2 406441984
n÷3 270961322.66667
n÷3 203220992
n÷5 162576793.6

Exponentiation

ny
n2 660780345431425024
n3 5.3713774917071E+26
n4 4.3663066490847E+35
n5 3.5493006744128E+44

Nth Root

y√n
2√n 28511.120076209
3√n 933.27475732158
4√n 168.85236177267
5√n 60.534883600276

Divisors of 812883968

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812883967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812883968 can be divided by 112 positive divisors. The sum of these divisors (counting 812883968) is 1, the average is 0.0089285714285714.

Base conversion 812883968

Base System Value
2 Binary 110000011100111010000000000000
3 Ternary 2002122120210011122
4 Quaternary 300130322000000
5 Quinary 3131044241333
6 Senary 212354531412
8 Octal 6034720000
10 Decimal 812883968
12 Duodecimal 1a8296b68
16 Hexadecimal 3073a000
20 Vigesimal ce0a9i8
36 Base36 dfyxa8

Cryptographic Hash Functions

md5 a10c4ccc13659979ab57ffa5796d00e2
sha1 e8061a5b9a895428db9d4e517669dce78acd9871
sha256 55392f2a5526620c2a555036161b25c62320631dbe5ab7dce83675ccfed067e6
sha512 3a7f73fda68e0f01c7f877c0902f2601f3246a773ab32112de2dd62da5516bd5a279356e6d14604806e4586c1392911e075b6debcab53ba4c769530ebf3ba0cf
ripemd-160 12ee9bc1eb15b2b07be98927d8f4cea28b62b8dd

812883968 as geometric shapes

Circle

Radius = n
Diameter 1625767936
Circumference 5107500604.1794
Area 2.0759026788439E+18

Sphere

Radius = n
Volume 2.2499573423473E+27
Surface area 8.3036107153756E+18
Circumference 5107500604.1794

Square

Length = n
Perimeter 3251535872
Area 660780345431425024
Diagonal 1149591532.1813

Cube

Length = n
Surface area 3964682072588550144
Volume 5.3713774917071E+26
Space diagonal 1407956333.2342

Equilateral Triangle

Length = n
Perimeter 2438651904
Area 2.8612628273254E+17
Altitude 703978166.6171

Triangular Pyramid

Length = n
Surface area 2.8612628273254E+17
Volume 6.3302290811648E+25
Height 383197177.39375