721369996 (number)

721369996 is an even 9-digits composite number following 721369995 and preceding 721369997. In scientific notation, it is written as 7.21369996 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 360684996 positive integers (up to 721369996) that are relatively prime to 721369996.

Interesting facts

Basic properties

Name

Name seven hundred twenty-one million three hundred sixty-nine thousand nine hundred ninety-six

Notation

Scientific notation 7.21369996 × 10^8
Engineering notation 7.21369996 × 10^6

Prime Factorization of 721369996

Prime Factorization 2 × 2 × 180342499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 360684998
Product of the distinct prime numbers

The prime factorization of 721369996 is 2 × 2 × 180342499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 54, 71, 710, 81, 7315, 5547, 58230, 32736, 874641, 715654, 7729347, 6893151, 19584914, 94850102, 880610664, 384090771, 9892298278, 3451520290

Basic calculations (n = 721369996)

Multiplication

n×y
n×2 1442739992
n×3 2164109988
n×4 2885479984
n×5 3606849980

Division

n÷y
n÷2 360684998
n÷3 240456665.33333
n÷3 180342499
n÷5 144273999.2

Exponentiation

ny
n2 520374671129040016
n3 3.7538267443086E+26
n4 2.7078979835266E+35
n5 1.953396357545E+44

Nth Root

y√n
2√n 26858.331966077
3√n 896.84906196521
4√n 163.88511819588
5√n 59.106006190888

Divisors of 721369996

1, 2, 4, 180342499, 360684998, 721369996

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -721369995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 721369996 can be divided by 6 positive divisors. The sum of these divisors (counting 721369996) is 1, the average is 0.16666666666667.

Base conversion 721369996

Base System Value
2 Binary 101010111111110011101110001100
3 Ternary 1212021101101121021
4 Quaternary 222333303232030
5 Quinary 2434132314441
6 Senary 155325243524
8 Octal 5277635614
10 Decimal 721369996
12 Duodecimal 1817035a4
16 Hexadecimal 2aff3b8c
20 Vigesimal b58b4jg
36 Base36 bxhgng

Cryptographic Hash Functions

md5 9218ce7f04e6b0d612ab444293f4d215
sha1 ffaff6145c2139dd04119c3947416a09f4e99ac5
sha256 f93e0f590846734f63c371340c3cf58576c748539ed033511a0832eb8061367f
sha512 69ae9a3df2276c9be39ddde714f032a9307adec50fd7df7cc830b345de81f1f1ca265eb7a90d3cf9b8ec63fd7fb420964e41c4d8d2714cd03f8664c84926f0c5
ripemd-160 1ddf72a6b3668eb8e03087483796a1bbe606d555

721369996 as geometric shapes

Circle

Radius = n
Diameter 1442739992
Circumference 4532501359.9074
Area 1.6348052439332E+18

Sphere

Radius = n
Volume 1.5723992697025E+27
Surface area 6.5392209757328E+18
Circumference 4532501359.9074

Square

Length = n
Perimeter 2885479984
Area 520374671129040016
Diagonal 1020171231.8322

Cube

Length = n
Surface area 3122248026774240096
Volume 3.7538267443086E+26
Space diagonal 1249449484.1278

Equilateral Triangle

Length = n
Perimeter 2164109988
Area 2.2532884234186E+17
Altitude 624724742.06388

Triangular Pyramid

Length = n
Surface area 2.2532884234186E+17
Volume 4.4239272438333E+25
Height 340057077.27741