7880493481 (number)

7880493481 is an odd 10-digits composite number following 7880493480 and preceding 7880493482. In scientific notation, it is written as 7.880493481 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 6754708692 positive integers (up to 7880493481) that are relatively prime to 7880493481.

Interesting facts

Basic properties

Name

Name seven billion eight hundred eighty million four hundred ninety-three thousand four hundred eighty-one

Notation

Scientific notation 7.880493481 × 10^9
Engineering notation 7.880493481 × 10^9

Prime Factorization of 7880493481

Prime Factorization 7 × 1125784783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7880493481
Product of the distinct prime numbers

The prime factorization of 7880493481 is 7 × 1125784783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7880493481)

Multiplication

n×y
n×2 15760986962
n×3 23641480443
n×4 31521973924
n×5 39402467405

Division

n÷y
n÷2 3940246740.5
n÷3 2626831160.3333
n÷3 1970123370.25
n÷5 1576098696.2

Exponentiation

ny
n2 6.2102177504084E+19
n3 4.8939580497683E+29
n4 3.8566804507487E+39
n5 3.0392545150425E+49

Nth Root

y√n
2√n 88772.143609355
3√n 1989.9911181139
4√n 297.94654488575
5√n 95.347801313765

Divisors of 7880493481

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 -7880493480
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 7880493481 can be divided by 4 positive divisors. The sum of these divisors (counting 7880493481) is 1, the average is 0.25.

Base conversion 7880493481

Base System Value
2 Binary 111010101101101101100100110101001
3 Ternary 202100012112112202221
4 Quaternary 13111231230212221
5 Quinary 112114401242411
6 Senary 3341550154041
8 Octal 72555544651
10 Decimal 7880493481
12 Duodecimal 163b1b2921
16 Hexadecimal 1d5b6c9a9
20 Vigesimal 632d1de1
36 Base36 3mbubop

Cryptographic Hash Functions

md5 2d43810de23e827a3c4825ebb6075034
sha1 5fb318ae6a8a8c4702e5408a5ec532d687a06cf2
sha256 9dc7c019195bc4954e3c20b574616461ada46853dc197989e7c049a679d2c90b
sha512 71a886b622c1cbea9b0256160115183286ff951ccf187d360270c532765e9b4404ba254f7349897a351ea9203d27bc461f0dd97ba5cfef5de1a4ca0ac80cb788
ripemd-160 ff7ebf4a021dc2cedb6d46ee815a8861771a0d7f

7880493481 as geometric shapes

Circle

Radius = n
Diameter 15760986962
Circumference 49514600853.144
Area 1.9509974461876E+20

Sphere

Radius = n
Volume 2.0499763541505E+30
Surface area 7.8039897847503E+20
Circumference 49514600853.144

Square

Length = n
Perimeter 31521973924
Area 6.2102177504084E+19
Diagonal 11144700759.023

Cube

Length = n
Surface area 3.726130650245E+20
Volume 4.8939580497683E+29
Space diagonal 13649415097.807

Equilateral Triangle

Length = n
Perimeter 23641480443
Area 2.6891031674433E+19
Altitude 6824707548.9037

Triangular Pyramid

Length = n
Surface area 2.6891031674433E+19
Volume 5.7675848730562E+28
Height 3714900253.0077