812544028 (number)

812544028 is an even 9-digits composite number following 812544027 and preceding 812544029. In scientific notation, it is written as 8.12544028 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 406179792 positive integers (up to 812544028) that are relatively prime to 812544028.

Interesting facts

Basic properties

Name

Name eight hundred twelve million five hundred forty-four thousand twenty-eight

Notation

Scientific notation 8.12544028 × 10^8
Engineering notation 8.12544028 × 10^6

Prime Factorization of 812544028

Prime Factorization 2 × 2 × 4933 × 41179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 406272014
Product of the distinct prime numbers

The prime factorization of 812544028 is 2 × 2 × 4933 × 41179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 97, 32, 943, 673, 7227, 2867, 59714, 67670, 317966, 256629, 2122626, 2164051, 52160501, 78636879, 384341839, 213875793, 8708733308, 9213130110

Basic calculations (n = 812544028)

Multiplication

n×y
n×2 1625088056
n×3 2437632084
n×4 3250176112
n×5 4062720140

Division

n÷y
n÷2 406272014
n÷3 270848009.33333
n÷3 203136007
n÷5 162508805.6

Exponentiation

ny
n2 660227797438464784
n3 5.3646415392822E+26
n4 4.3590074451045E+35
n5 3.5418854675272E+44

Nth Root

y√n
2√n 28505.157919226
3√n 933.14464377179
4√n 168.83470590855
5√n 60.529819735751

Divisors of 812544028

1, 2, 4, 4933, 9866, 19732, 41179, 82358, 164716, 203136007, 406272014, 812544028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812544027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812544028 can be divided by 12 positive divisors. The sum of these divisors (counting 812544028) is 1, the average is 0.083333333333333.

Base conversion 812544028

Base System Value
2 Binary 110000011011100111000000011100
3 Ternary 2002121221111212021
4 Quaternary 300123213000130
5 Quinary 3131002402103
6 Senary 212343345524
8 Octal 6033470034
10 Decimal 812544028
12 Duodecimal 1a81522a4
16 Hexadecimal 306e701c
20 Vigesimal cdi8018
36 Base36 dfrmzg

Cryptographic Hash Functions

md5 373aef68c82eee1b4f51f2ea8e41d89f
sha1 dc3b7f2241ea1d68a8e6902e93ddf18ee986f876
sha256 f6084ec54944271287066859ac29d528cccf43b2d8447d25ca95a5307306fc23
sha512 64872b50b5748975e6cd5ee43f16dcdad7314e74a865d0e9d40c5acd7cbd0eb54c2d03eb6dff1c8ce9ff83a5c888c354093d42df8003936de87c5cf0d1666637
ripemd-160 3f29b682f091336444d061138146776eadce5b02

812544028 as geometric shapes

Circle

Radius = n
Diameter 1625088056
Circumference 5105364698.1661
Area 2.0741667981285E+18

Sphere

Radius = n
Volume 2.2471357931935E+27
Surface area 8.2966671925138E+18
Circumference 5105364698.1661

Square

Length = n
Perimeter 3250176112
Area 660227797438464784
Diagonal 1149110784.4229

Cube

Length = n
Surface area 3961366784630788704
Volume 5.3646415392822E+26
Space diagonal 1407367539.8827

Equilateral Triangle

Length = n
Perimeter 2437632084
Area 2.8588702243318E+17
Altitude 703683769.94133

Triangular Pyramid

Length = n
Surface area 2.8588702243318E+17
Volume 6.3222906851024E+25
Height 383036928.14095