812996854 (number)

812996854 is an even 9-digits composite number following 812996853 and preceding 812996855. In scientific notation, it is written as 8.12996854 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 406498426 positive integers (up to 812996854) that are relatively prime to 812996854.

Interesting facts

Basic properties

Name

Name eight hundred twelve million nine hundred ninety-six thousand eight hundred fifty-four

Notation

Scientific notation 8.12996854 × 10^8
Engineering notation 8.12996854 × 10^6

Prime Factorization of 812996854

Prime Factorization 2 × 406498427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 812996854
Product of the distinct prime numbers

The prime factorization of 812996854 is 2 × 406498427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 53, 85, 413, 340, 1618, 4427, 93364, 36415, 847134, 427273, 2764126, 6643548, 35408540, 36357777, 300300684, 532412950, 4327975811, 7013619882

Basic calculations (n = 812996854)

Multiplication

n×y
n×2 1625993708
n×3 2438990562
n×4 3251987416
n×5 4064984270

Division

n÷y
n÷2 406498427
n÷3 270998951.33333
n÷3 203249213.5
n÷5 162599370.8

Exponentiation

ny
n2 660963884613897316
n3 5.3736155879872E+26
n4 4.3687325676389E+35
n5 3.5517658334578E+44

Nth Root

y√n
2√n 28513.099691195
3√n 933.31795691788
4√n 168.858223641
5√n 60.536564814712

Divisors of 812996854

1, 2, 406498427, 812996854

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812996853
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812996854 can be divided by 4 positive divisors. The sum of these divisors (counting 812996854) is 1, the average is 0.25.

Base conversion 812996854

Base System Value
2 Binary 110000011101010101100011110110
3 Ternary 2002122210112000121
4 Quaternary 300131111203312
5 Quinary 3131111344404
6 Senary 212401202154
8 Octal 6035254366
10 Decimal 812996854
12 Duodecimal 1a833035a
16 Hexadecimal 307558f6
20 Vigesimal ce14c2e
36 Base36 dg1cdy

Cryptographic Hash Functions

md5 916240c34eedc2eba8bfed89d797d478
sha1 26ec5998b3963a70669406412995fb9f7941a2ae
sha256 c963ad75ad40d044041269e99e3f1dc4513c652db2471489414f39f6e6748b57
sha512 fb45006b47fa05d1d35e954b21f465322e89a3332561039ed614aec886f81cee036888bfae3b1e52df3d854883a3bc922986dc30c5760280a8f0012bb72d98ac
ripemd-160 bdcee21dc048075d478f97715334f22cfb99bcfe

812996854 as geometric shapes

Circle

Radius = n
Diameter 1625993708
Circumference 5108209887.836
Area 2.0764792841912E+18

Sphere

Radius = n
Volume 2.2508948339248E+27
Surface area 8.3059171367648E+18
Circumference 5108209887.836

Square

Length = n
Perimeter 3251987416
Area 660963884613897316
Diagonal 1149751177.0935

Cube

Length = n
Surface area 3965783307683383896
Volume 5.3736155879872E+26
Space diagonal 1408151857.5217

Equilateral Triangle

Length = n
Perimeter 2438990562
Area 2.8620575752984E+17
Altitude 704075928.76083

Triangular Pyramid

Length = n
Surface area 2.8620575752984E+17
Volume 6.3328667029258E+25
Height 383250392.36449