2821836690 (number)

2821836690 is an even 10-digits composite number following 2821836689 and preceding 2821836691. In scientific notation, it is written as 2.821836690 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 720835200 positive integers (up to 2821836690) that are relatively prime to 2821836690.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty-one million eight hundred thirty-six thousand six hundred ninety

Notation

Scientific notation 2.821836690 × 10^9
Engineering notation 2.821836690 × 10^9

Prime Factorization of 2821836690

Prime Factorization 2 × 9 × 465 × 3 × 109 × 1031

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2821836690
Product of the distinct prime numbers

The prime factorization of 2821836690 is 2 × 9 × 465 × 3 × 109 × 1031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 72, 61, 717, 995, 4915, 3918, 32052, 40661, 70571, 743011, 2100456, 5803811, 45239615, 75091353, 36722552, 425570664, 2071576687, 6872667388

Basic calculations (n = 2821836690)

Multiplication

n×y
n×2 5643673380
n×3 8465510070
n×4 11287346760
n×5 14109183450

Division

n÷y
n÷2 1410918345
n÷3 940612230
n÷3 705459172.5
n÷5 564367338

Exponentiation

ny
n2 7962762305030156100
n3 2.2469614826083E+28
n4 6.3405583526409E+37
n5 1.7892020194568E+47

Nth Root

y√n
2√n 53120.962811305
3√n 1413.114302355
4√n 230.47985337401
5√n 77.643727227068

Divisors of 2821836690

1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 465, 654, 930, 981, 1031, 1395, 1962, 2062, 2790, 2943, 3093, 4185, 5886, 6186, 8370, 9279, 12555, 18558, 25110, 27837, 50685, 55674, 101370, 112379, 152055, 224758, 304110, 337137, 456165, 479415, 674274, 912330, 958830, 1011411, 1368495, 1438245, 2022822, 2736990, 2876490, 3034233, 4314735, 6068466, 8629470, 12944205, 25888410, 52256235, 104512470, 156768705, 313537410, 470306115, 940612230, 1410918345, 2821836690

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2821836689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2821836690 can be divided by 64 positive divisors. The sum of these divisors (counting 2821836690) is 1, the average is 0.015625.

Base conversion 2821836690

Base System Value
2 Binary 10101000001100011100111110010010
3 Ternary 21021122210011020000
4 Quaternary 2220030130332102
5 Quinary 21234342233230
6 Senary 1144001430430
8 Octal 25014347622
10 Decimal 2821836690
12 Duodecimal 66903b416
16 Hexadecimal a831cf92
20 Vigesimal 241g9bea
36 Base36 1ao1r4i

Cryptographic Hash Functions

md5 16b34cf45d88f3f70caec1b285cc7ee9
sha1 6bcec9f172422387eb66f2627b565f881616c803
sha256 c31a6cd20a8ed6e5a8d400926dd247c7adcd41df0b9382ea9297186938cdc0ee
sha512 6f6ce968314fdd9a9bedfa58280dbd6131a993363fd99e872b51554e4d09c9d575e445fba09d2f2c2e9ce83d8fa9a2cca03c5c387065fdc894998045ce1a870f
ripemd-160 4e8ad1dbf3767968b8091aa3abe761260ff8e5f8

2821836690 as geometric shapes

Circle

Radius = n
Diameter 5643673380
Circumference 17730122829.868
Area 2.5015755559764E+19

Sphere

Radius = n
Volume 9.412050248882E+28
Surface area 1.0006302223906E+20
Circumference 17730122829.868

Square

Length = n
Perimeter 11287346760
Area 7962762305030156100
Diagonal 3990679717.8

Cube

Length = n
Surface area 4.7776573830181E+19
Volume 2.2469614826083E+28
Space diagonal 4887564517.742

Equilateral Triangle

Length = n
Perimeter 8465510070
Area 3.4479772202266E+18
Altitude 2443782258.871

Triangular Pyramid

Length = n
Surface area 3.4479772202266E+18
Volume 2.6480695023622E+27
Height 1330226572.6