1489720268 (number)

1489720268 is an even 10-digits composite number following 1489720267 and preceding 1489720269. In scientific notation, it is written as 1.489720268 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 36 positive divisors. There are 694248192 positive integers (up to 1489720268) that are relatively prime to 1489720268.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million seven hundred twenty thousand two hundred sixty-eight

Notation

Scientific notation 1.489720268 × 10^9
Engineering notation 1.489720268 × 10^9

Prime Factorization of 1489720268

Prime Factorization 2 × 2 × 17 × 139 × 397 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1876222
Product of the distinct prime numbers

The prime factorization of 1489720268 is 2 × 2 × 17 × 139 × 397 × 397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489720268)

Multiplication

n×y
n×2 2979440536
n×3 4469160804
n×4 5958881072
n×5 7448601340

Division

n÷y
n÷2 744860134
n÷3 496573422.66667
n÷3 372430067
n÷5 297944053.6

Exponentiation

ny
n2 2219266476889991824
n3 3.306086250716E+27
n4 4.9251436954477E+36
n5 7.3370863859209E+45

Nth Root

y√n
2√n 38596.894538292
3√n 1142.0932781946
4√n 196.46092369296
5√n 68.331498571471

Divisors of 1489720268

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1489720267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1489720268 can be divided by 36 positive divisors. The sum of these divisors (counting 1489720268) is 1, the average is 0.027777777777778.

Base conversion 1489720268

Base System Value
2 Binary 1011000110010110101001111001100
3 Ternary 10211211011122000202
4 Quaternary 1120302311033030
5 Quinary 11022332022033
6 Senary 403453513032
8 Octal 13062651714
10 Decimal 1489720268
12 Duodecimal 356aa2778
16 Hexadecimal 58cb53cc
20 Vigesimal 135af0d8
36 Base36 omxvik

Cryptographic Hash Functions

md5 d4cc8067502fa714b6d1d72b3e217523
sha1 8fc1fcb81b5074f431b7b7a7b10c50a52778f120
sha256 a7ff1bcdd518e8456e960e5c0940637c629834188a6d8fab477afd6eef5cd63b
sha512 529f633d4ac59cff50de9958f3c1f3b53617fdfc26643d6d55d1426b2e5fd2e3f28c49f3ec5e2962a151cd13b58896f546e2d3531a1857068174a2c431f18ec9
ripemd-160 159ac5bc4ff2d5229684405249649684a1e88eb7

1489720268 as geometric shapes

Circle

Radius = n
Diameter 2979440536
Circumference 9360188499.7052
Area 6.9720312601557E+18

Sphere

Radius = n
Volume 1.3848501703178E+28
Surface area 2.7888125040623E+19
Circumference 9360188499.7052

Square

Length = n
Perimeter 5958881072
Area 2219266476889991824
Diagonal 2106782607.1477

Cube

Length = n
Surface area 1.331559886134E+19
Volume 3.306086250716E+27
Space diagonal 2580271193.2411

Equilateral Triangle

Length = n
Perimeter 4469160804
Area 9.6097057337696E+17
Altitude 1290135596.6206

Triangular Pyramid

Length = n
Surface area 9.6097057337696E+17
Volume 3.8962600117815E+26
Height 702260869.04923