1520447972 (number)

1520447972 is an even 10-digits composite number following 1520447971 and preceding 1520447973. In scientific notation, it is written as 1.520447972 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 715504896 positive integers (up to 1520447972) that are relatively prime to 1520447972.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million four hundred forty-seven thousand nine hundred seventy-two

Notation

Scientific notation 1.520447972 × 10^9
Engineering notation 1.520447972 × 10^9

Prime Factorization of 1520447972

Prime Factorization 2 × 2 × 17 × 22359529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 760223986
Product of the distinct prime numbers

The prime factorization of 1520447972 is 2 × 2 × 17 × 22359529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 20, 68, 373, 848, 8071, 7175, 36965, 43929, 419314, 946231, 4493937, 1514045, 30508850, 70940482, 979213401, 356099550, 4618645770, 4076524048

Basic calculations (n = 1520447972)

Multiplication

n×y
n×2 3040895944
n×3 4561343916
n×4 6081791888
n×5 7602239860

Division

n÷y
n÷2 760223986
n÷3 506815990.66667
n÷3 380111993
n÷5 304089594.4

Exponentiation

ny
n2 2311762035558912784
n3 3.5149138987121E+27
n4 5.3442437090515E+36
n5 8.1256445093011E+45

Nth Root

y√n
2√n 38992.922075679
3√n 1149.8923584189
4√n 197.46625553668
5√n 68.611089031718

Divisors of 1520447972

1, 2, 4, 17, 34, 68, 22359529, 44719058, 89438116, 380111993, 760223986, 1520447972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1520447971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1520447972 can be divided by 12 positive divisors. The sum of these divisors (counting 1520447972) is 1, the average is 0.083333333333333.

Base conversion 1520447972

Base System Value
2 Binary 1011010101000000011000111100100
3 Ternary 10220221222202111212
4 Quaternary 1122220003013210
5 Quinary 11103213313342
6 Senary 410512250552
8 Octal 13250030744
10 Decimal 1520447972
12 Duodecimal 365240a58
16 Hexadecimal 5aa031e4
20 Vigesimal 13f2fjic
36 Base36 p58h5w

Cryptographic Hash Functions

md5 f392208eedc4ac1d4495b7d476a39975
sha1 eb947e53b9cb197305d11a880e15ce47242553d6
sha256 1afcfa638df0a8c445b2041eb84eab0e24b8595336a1a285d8e4d1390c5c847a
sha512 4cf799313509b1de9d2e64b8a7cfe118a399bbbc1dba86696938cd38e476092f7e42e94c5ed4fc2ce3e0cf11c44a4484ee0419a9c7f7ca7663e150f41d77d809
ripemd-160 f3ec2e88ada1548549ae87370cb602e65aca5257

1520447972 as geometric shapes

Circle

Radius = n
Diameter 3040895944
Circumference 9553256358.0014
Area 7.2626146277597E+18

Sphere

Radius = n
Volume 1.4723236909593E+28
Surface area 2.9050458511039E+19
Circumference 9553256358.0014

Square

Length = n
Perimeter 6081791888
Area 2311762035558912784
Diagonal 2150238142.8851

Cube

Length = n
Surface area 1.3870572213353E+19
Volume 3.5149138987121E+27
Space diagonal 2633493137.7691

Equilateral Triangle

Length = n
Perimeter 4561343916
Area 1.0010223251492E+18
Altitude 1316746568.8845

Triangular Pyramid

Length = n
Surface area 1.0010223251492E+18
Volume 4.1423657551103E+26
Height 716746047.62836