7208049381 (number)

7208049381 is an odd 10-digits composite number following 7208049380 and preceding 7208049382. In scientific notation, it is written as 7.208049381 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4435050816 positive integers (up to 7208049381) that are relatively prime to 7208049381.

Interesting facts

Basic properties

Name

Name seven billion two hundred eight million forty-nine thousand three hundred eighty-one

Notation

Scientific notation 7.208049381 × 10^9
Engineering notation 7.208049381 × 10^9

Prime Factorization of 7208049381

Prime Factorization 3 × 13 × 17333 × 10663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7208049381
Product of the distinct prime numbers

The prime factorization of 7208049381 is 3 × 13 × 17333 × 10663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 62, 3, 492, 243, 7829, 3617, 39476, 58724, 781061, 669851, 5952224, 7584893, 39627220, 18292330, 468042696, 365386426, 3489135679, 8685390866

Basic calculations (n = 7208049381)

Multiplication

n×y
n×2 14416098762
n×3 21624148143
n×4 28832197524
n×5 36040246905

Division

n÷y
n÷2 3604024690.5
n÷3 2402683127
n÷3 1802012345.25
n÷5 1441609876.2

Exponentiation

ny
n2 5.1955975878934E+19
n3 3.745012397734E+29
n4 2.6994234295324E+39
n5 1.9457577380298E+49

Nth Root

y√n
2√n 84900.231925478
3√n 1931.6980930604
4√n 291.37644366949
5√n 93.662026624121

Divisors of 7208049381

1, 3, 13, 39, 10663, 17333, 31989, 51999, 138619, 225329, 415857, 675987, 184821779, 554465337, 2402683127, 7208049381

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 -7208049380
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 7208049381 can be divided by 16 positive divisors. The sum of these divisors (counting 7208049381) is 1, the average is 0.0625.

Base conversion 7208049381

Base System Value
2 Binary 110101101101000100001101011100101
3 Ternary 200121100012211212220
4 Quaternary 12231220201223211
5 Quinary 104230230040011
6 Senary 3151125302553
8 Octal 65550415345
10 Decimal 7208049381
12 Duodecimal 1491b64a59
16 Hexadecimal 1ada21ae5
20 Vigesimal 5cca6391
36 Base36 3b7hihx

Cryptographic Hash Functions

md5 e8cc00df5f4a9ee637db78ae237865cd
sha1 326e63f344119a0e6ec55d1370959db7e816f03e
sha256 896653e012757faaacd5e494ee67b2a4f8fc1db0961ef31f177058f44d5051c1
sha512 ea8dd0a58e3134fea957e23f0cf8fd6375dcf278a274b77e1c31d5a28550e0040a65452f3d7ae29797ccd0db706008ccb72d8e3cbf7e40fe94d839d2879151ba
ripemd-160 d76e61555334944e362cddbc4b739f503220d907

7208049381 as geometric shapes

Circle

Radius = n
Diameter 14416098762
Circumference 45289509964.124
Area 1.6322451213135E+20

Sphere

Radius = n
Volume 1.5687071248432E+30
Surface area 6.528980485254E+20
Circumference 45289509964.124

Square

Length = n
Perimeter 28832197524
Area 5.1955975878934E+19
Diagonal 10193721192.865

Cube

Length = n
Surface area 3.1173585527361E+20
Volume 3.745012397734E+29
Space diagonal 12484707751.357

Equilateral Triangle

Length = n
Perimeter 21624148143
Area 2.2497597494784E+19
Altitude 6242353875.6787

Triangular Pyramid

Length = n
Surface area 2.2497597494784E+19
Volume 4.4135394367757E+28
Height 3397907064.2884