1330638861 (number)

1330638861 is an odd 10-digits composite number following 1330638860 and preceding 1330638862. In scientific notation, it is written as 1.330638861 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 887092572 positive integers (up to 1330638861) that are relatively prime to 1330638861.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty million six hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 1.330638861 × 10^9
Engineering notation 1.330638861 × 10^9

Prime Factorization of 1330638861

Prime Factorization 3 × 443546287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1330638861
Product of the distinct prime numbers

The prime factorization of 1330638861 is 3 × 443546287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 66, 20, 822, 319, 589, 7907, 50571, 89323, 992771, 370056, 9328195, 1172607, 91376296, 43605461, 351376654, 395934596, 4274976779, 1752502788

Basic calculations (n = 1330638861)

Multiplication

n×y
n×2 2661277722
n×3 3991916583
n×4 5322555444
n×5 6653194305

Division

n÷y
n÷2 665319430.5
n÷3 443546287
n÷3 332659715.25
n÷5 266127772.2

Exponentiation

ny
n2 1770599778403377321
n3 2.3560288724215E+27
n4 3.1350235752821E+36
n5 4.1715841994215E+45

Nth Root

y√n
2√n 36477.922926066
3√n 1099.9005036729
4√n 190.99194466277
5√n 66.805472583753

Divisors of 1330638861

1, 3, 443546287, 1330638861

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 -1330638860
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 1330638861 can be divided by 4 positive divisors. The sum of these divisors (counting 1330638861) is 1, the average is 0.25.

Base conversion 1330638861

Base System Value
2 Binary 1001111010011111111000000001101
3 Ternary 10102201211110100210
4 Quaternary 1033103333000031
5 Quinary 10211120420421
6 Senary 340012113033
8 Octal 11723770015
10 Decimal 1330638861
12 Duodecimal 311765779
16 Hexadecimal 4f4ff00d
20 Vigesimal 10fg9h31
36 Base36 m087il

Cryptographic Hash Functions

md5 d1112aeddc1c0b099ec02dd2df1b6b65
sha1 38235483319adcad5d727e5257904ef26c4d2fd2
sha256 309a495651075fec80e7f67eb4d37bf5823c3a035fb0f2bf1743bc3b56636bb7
sha512 25397d1d4757147bd01733c193a89b9c981512b5fb6644cb83000e1c23e0ac3e30c08f335dfac074099355efc50b51aa73ebb9ce869666526a8830eb10a8a554
ripemd-160 f19adbec8f7d856a3526c9d7bc51273ff9ce28b5

1330638861 as geometric shapes

Circle

Radius = n
Diameter 2661277722
Circumference 8360650540.5974
Area 5.5625032562798E+18

Sphere

Radius = n
Volume 9.8689106629932E+27
Surface area 2.2250013025119E+19
Circumference 8360650540.5974

Square

Length = n
Perimeter 5322555444
Area 1770599778403377321
Diagonal 1881807523.8469

Cube

Length = n
Surface area 1.062359867042E+19
Volume 2.3560288724215E+27
Space diagonal 2304734113.7776

Equilateral Triangle

Length = n
Perimeter 3991916583
Area 7.6669219401621E+17
Altitude 1152367056.8888

Triangular Pyramid

Length = n
Surface area 7.6669219401621E+17
Volume 2.7766066539343E+26
Height 627269174.61563