812652020 (number)

812652020 is an even 9-digits composite number following 812652019 and preceding 812652021. In scientific notation, it is written as 8.12652020 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 305479680 positive integers (up to 812652020) that are relatively prime to 812652020.

Interesting facts

Basic properties

Name

Name eight hundred twelve million six hundred fifty-two thousand twenty

Notation

Scientific notation 8.12652020 × 10^8
Engineering notation 8.12652020 × 10^6

Prime Factorization of 812652020

Prime Factorization 2 × 2 × 5 × 17 × 881 × 2713

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 406326010
Product of the distinct prime numbers

The prime factorization of 812652020 is 2 × 2 × 5 × 17 × 881 × 2713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 89, 66, 60, 424, 5089, 683, 41346, 66377, 32022, 921630, 1302020, 115731, 59825535, 91715211, 501209394, 697310034, 3830595694, 3733427254

Basic calculations (n = 812652020)

Multiplication

n×y
n×2 1625304040
n×3 2437956060
n×4 3250608080
n×5 4063260100

Division

n÷y
n÷2 406326010
n÷3 270884006.66667
n÷3 203163005
n÷5 162530404

Exponentiation

ny
n2 660403305610080400
n3 5.3667808031871E+26
n4 4.3613252606072E+35
n5 3.5442397829095E+44

Nth Root

y√n
2√n 28507.05210996
3√n 933.18598212345
4√n 168.84031541655
5√n 60.531428605815

Divisors of 812652020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 881, 1762, 2713, 3524, 4405, 5426, 8810, 10852, 13565, 14977, 17620, 27130, 29954, 46121, 54260, 59908, 74885, 92242, 149770, 184484, 230605, 299540, 461210, 922420, 2390153, 4780306, 9560612, 11950765, 23901530, 40632601, 47803060, 81265202, 162530404, 203163005, 406326010, 812652020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812652019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812652020 can be divided by 48 positive divisors. The sum of these divisors (counting 812652020) is 1, the average is 0.020833333333333.

Base conversion 812652020

Base System Value
2 Binary 110000011100000001010111110100
3 Ternary 2002122010222222222
4 Quaternary 300130001113310
5 Quinary 3131014331040
6 Senary 212345541512
8 Octal 6034012764
10 Decimal 812652020
12 Duodecimal 1a81a4898
16 Hexadecimal 307015f4
20 Vigesimal cdj1a10
36 Base36 dftyb8

Cryptographic Hash Functions

md5 f7547aaa33f149886468e4a543f369fe
sha1 159c2fec121c17c13b7fb1297f833820a7068feb
sha256 890e68286df51cef3a9f7beb96b589489a11ddcf9af7843ccad51ec96d0e090d
sha512 bc7ca286685ece64c3adbbdf471ec0eb3a452a3f3a017dba5be57c055ee3c96c427b0500643c0a07cd2604a552aec6fa4a560df7f162d5009c1ff1a587975f84
ripemd-160 07ec579e7947116e0f197347005e61d42fa01d10

812652020 as geometric shapes

Circle

Radius = n
Diameter 1625304040
Circumference 5106043231.9138
Area 2.074718173311E+18

Sphere

Radius = n
Volume 2.2480318859626E+27
Surface area 8.2988726932442E+18
Circumference 5106043231.9138

Square

Length = n
Perimeter 3250608080
Area 660403305610080400
Diagonal 1149263508.1739

Cube

Length = n
Surface area 3962419833660482400
Volume 5.3667808031871E+26
Space diagonal 1407554587.5135

Equilateral Triangle

Length = n
Perimeter 2437956060
Area 2.8596301970077E+17
Altitude 703777293.75674

Triangular Pyramid

Length = n
Surface area 2.8596301970077E+17
Volume 6.3248118317923E+25
Height 383087836.05796