2621043921 (number)

2621043921 is an odd 10-digits composite number following 2621043920 and preceding 2621043922. In scientific notation, it is written as 2.621043921 × 10^9. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 1747362612 positive integers (up to 2621043921) that are relatively prime to 2621043921.

Interesting facts

Basic properties

Name

Name two billion six hundred twenty-one million forty-three thousand nine hundred twenty-one

Notation

Scientific notation 2.621043921 × 10^9
Engineering notation 2.621043921 × 10^9

Prime Factorization of 2621043921

Prime Factorization 3 × 873681307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2621043921
Product of the distinct prime numbers

The prime factorization of 2621043921 is 3 × 873681307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 91, 45, 834, 627, 6730, 116, 60599, 31345, 910080, 212036, 266280, 1984764, 95428092, 57130097, 974233005, 581037378, 9565930508, 4990307015

Basic calculations (n = 2621043921)

Multiplication

n×y
n×2 5242087842
n×3 7863131763
n×4 10484175684
n×5 13105219605

Division

n÷y
n÷2 1310521960.5
n÷3 873681307
n÷3 655260980.25
n÷5 524208784.2

Exponentiation

ny
n2 6869871235811054241
n3 1.8006234240675E+28
n4 4.7195130796624E+37
n5 1.2370051067529E+47

Nth Root

y√n
2√n 51196.1318949
3√n 1378.7687542475
4√n 226.26562243279
5√n 76.50588788581

Divisors of 2621043921

1, 3, 873681307, 2621043921

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 -2621043920
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 2621043921 can be divided by 4 positive divisors. The sum of these divisors (counting 2621043921) is 1, the average is 0.25.

Base conversion 2621043921

Base System Value
2 Binary 10011100001110011111010011010001
3 Ternary 20202122221211022210
4 Quaternary 2130032133103101
5 Quinary 20331441401141
6 Senary 1112030022333
8 Octal 23416372321
10 Decimal 2621043921
12 Duodecimal 6119479a9
16 Hexadecimal 9c39f4d1
20 Vigesimal 20j1a9g1
36 Base36 17ci2fl

Cryptographic Hash Functions

md5 689b111659ce21c421f832ee0aeab7d2
sha1 f555943d3497caeec22fdf1348272260b039c07a
sha256 98108786ab728a7d46c98e2b1e9534c28261d72fc14fc87f83ec9f2fa3f4ab3a
sha512 144b52180b44ba95776d6b47183b5b3fd6e41aedc60dd236d1f02d8bea94a17e8dc264b28f7628ca444438dc9594feebeb6fbb9975995d1958ad7754e01dd0d2
ripemd-160 98580f12da8d8c8f1dd2dfb66a58222b128b9241

2621043921 as geometric shapes

Circle

Radius = n
Diameter 5242087842
Circumference 16468504653.9
Area 2.1582337005532E+19

Sphere

Radius = n
Volume 7.542433761243E+28
Surface area 8.6329348022127E+19
Circumference 16468504653.9

Square

Length = n
Perimeter 10484175684
Area 6869871235811054241
Diagonal 3706715860.6538

Cube

Length = n
Surface area 4.1219227414866E+19
Volume 1.8006234240675E+28
Space diagonal 4539781240.0415

Equilateral Triangle

Length = n
Perimeter 7863131763
Area 2.9747415054702E+18
Altitude 2269890620.0208

Triangular Pyramid

Length = n
Surface area 2.9747415054702E+18
Volume 2.1220550558692E+27
Height 1235571953.5513