2820121486 (number)

2820121486 is an even 10-digits composite number following 2820121485 and preceding 2820121487. In scientific notation, it is written as 2.820121486 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 1115652384 positive integers (up to 2820121486) that are relatively prime to 2820121486.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty million one hundred twenty-one thousand four hundred eighty-six

Notation

Scientific notation 2.820121486 × 10^9
Engineering notation 2.820121486 × 10^9

Prime Factorization of 2820121486

Prime Factorization 2 × 7 × 13 × 15495173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2820121486
Product of the distinct prime numbers

The prime factorization of 2820121486 is 2 × 7 × 13 × 15495173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 33, 54, 531, 68, 111, 1254, 98556, 68187, 805059, 507981, 6790464, 4311726, 32396375, 43947346, 292098849, 260676396, 2825407776, 7175065757

Basic calculations (n = 2820121486)

Multiplication

n×y
n×2 5640242972
n×3 8460364458
n×4 11280485944
n×5 14100607430

Division

n÷y
n÷2 1410060743
n÷3 940040495.33333
n÷3 705030371.5
n÷5 564024297.2

Exponentiation

ny
n2 7953085195798848196
n3 2.2428666440661E+28
n4 6.3251564131635E+37
n5 1.7837709503073E+47

Nth Root

y√n
2√n 53104.816033953
3√n 1412.8279320674
4√n 230.44482210272
5√n 77.634286055437

Divisors of 2820121486

1, 2, 7, 13, 14, 26, 91, 182, 15495173, 30990346, 108466211, 201437249, 216932422, 402874498, 1410060743, 2820121486

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2820121485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2820121486 can be divided by 16 positive divisors. The sum of these divisors (counting 2820121486) is 1, the average is 0.0625.

Base conversion 2820121486

Base System Value
2 Binary 10101000000101111010001110001110
3 Ternary 21021112120000101221
4 Quaternary 2220011322032032
5 Quinary 21233422341421
6 Senary 1143500553554
8 Octal 25005721616
10 Decimal 2820121486
12 Duodecimal 6685528ba
16 Hexadecimal a817a38e
20 Vigesimal 2415f3e6
36 Base36 1an0zny

Cryptographic Hash Functions

md5 c7067b7d29ba1d3a2b204ffb81ff3c9d
sha1 98091e9032eba53d069a6c7c6c953df66a35a13a
sha256 7544d54bf5d86992d019abdb47387bd335cafff35a7fb4f9a249b379a9a533b5
sha512 7f2aa72b4beb474cfe299044920532e865d56e8d41e9975bb348b361b8b00a33f83181417ca275bc423fe5a9e34b8be66fc24f7d7851136516813c04ef60f0c1
ripemd-160 480208a95dcd2b827cc5a79bf33c87a6418d2e20

2820121486 as geometric shapes

Circle

Radius = n
Diameter 5640242972
Circumference 17719345885.297
Area 2.4985354024495E+19

Sphere

Radius = n
Volume 9.3948978293061E+28
Surface area 9.9941416097982E+19
Circumference 17719345885.297

Square

Length = n
Perimeter 11280485944
Area 7953085195798848196
Diagonal 3988254053.041

Cube

Length = n
Surface area 4.7718511174793E+19
Volume 2.2428666440661E+28
Space diagonal 4884593697.2686

Equilateral Triangle

Length = n
Perimeter 8460364458
Area 3.4437869090119E+18
Altitude 2442296848.6343

Triangular Pyramid

Length = n
Surface area 3.4437869090119E+18
Volume 2.6432436888604E+27
Height 1329418017.6803