7221657243 (number)

7221657243 is an odd 10-digits composite number following 7221657242 and preceding 7221657244. In scientific notation, it is written as 7.221657243 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4737971040 positive integers (up to 7221657243) that are relatively prime to 7221657243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.221657243 × 10^9
Engineering notation 7.221657243 × 10^9

Prime Factorization of 7221657243

Prime Factorization 3 × 67 × 1061 × 33863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7221657243
Product of the distinct prime numbers

The prime factorization of 7221657243 is 3 × 67 × 1061 × 33863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 51, 53, 158, 828, 8630, 3332, 36789, 6599, 190492, 149490, 5047943, 5045898, 81363115, 98504403, 636359687, 276211150, 4054559670, 7674781827

Basic calculations (n = 7221657243)

Multiplication

n×y
n×2 14443314486
n×3 21664971729
n×4 28886628972
n×5 36108286215

Division

n÷y
n÷2 3610828621.5
n÷3 2407219081
n÷3 1805414310.75
n÷5 1444331448.6

Exponentiation

ny
n2 5.2152333335374E+19
n3 3.7662627577076E+29
n4 2.719865872324E+39
n5 1.9641939076857E+49

Nth Root

y√n
2√n 84980.334448624
3√n 1932.9129273528
4√n 291.51386664895
5√n 93.697364299766

Divisors of 7221657243

1, 3, 67, 201, 1061, 3183, 33863, 71087, 101589, 213261, 2268821, 6806463, 35928643, 107785929, 2407219081, 7221657243

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 -7221657242
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 7221657243 can be divided by 16 positive divisors. The sum of these divisors (counting 7221657243) is 1, the average is 0.0625.

Base conversion 7221657243

Base System Value
2 Binary 110101110011100011011111010011011
3 Ternary 200122021211012100210
4 Quaternary 12232130123322123
5 Quinary 104242221012433
6 Senary 3152333102203
8 Octal 65634337233
10 Decimal 7221657243
12 Duodecimal 1496627963
16 Hexadecimal 1ae71be9b
20 Vigesimal 5cgf7323
36 Base36 3bfl6e3

Cryptographic Hash Functions

md5 8db1687b42b17618e969161d0d30d1a4
sha1 83c06bc74326fc2e1632adf268fba36092008163
sha256 a5b00dee6081e7bcfe8f10c6d16f38233ed126a8220d2b0db9d36c521b3b840d
sha512 05ab96c003e0567598203605b17594a09c5e72d8cb0fe52f1a8941c2987088846521d6cb40c8ee53375449d4205cd493778bd38bf426ebf110c7bfe8e6b03fa4
ripemd-160 c962426ca8818de9d569e7985b7852a7094fd338

7221657243 as geometric shapes

Circle

Radius = n
Diameter 14443314486
Circumference 45375010682.705
Area 1.6384138727398E+20

Sphere

Radius = n
Volume 1.5776084548137E+30
Surface area 6.5536554909591E+20
Circumference 45375010682.705

Square

Length = n
Perimeter 28886628972
Area 5.2152333335374E+19
Diagonal 10212965615.86

Cube

Length = n
Surface area 3.1291400001225E+20
Volume 3.7662627577076E+29
Space diagonal 12508277259.724

Equilateral Triangle

Length = n
Perimeter 21664971729
Area 2.2582622767534E+19
Altitude 6254138629.8619

Triangular Pyramid

Length = n
Surface area 2.2582622767534E+19
Volume 4.4385832261756E+28
Height 3404321871.9535