1520442394 (number)

1520442394 is an even 10-digits composite number following 1520442393 and preceding 1520442395. In scientific notation, it is written as 1.520442394 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 742792032 positive integers (up to 1520442394) that are relatively prime to 1520442394.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million four hundred forty-two thousand three hundred ninety-four

Notation

Scientific notation 1.520442394 × 10^9
Engineering notation 1.520442394 × 10^9

Prime Factorization of 1520442394

Prime Factorization 2 × 73 × 107 × 97327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1520442394
Product of the distinct prime numbers

The prime factorization of 1520442394 is 2 × 73 × 107 × 97327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 28, 18, 680, 551, 7745, 2064, 68946, 35620, 60326, 616818, 8411296, 7320881, 9572815, 94453460, 248304923, 611557428, 1372568745, 3349482277

Basic calculations (n = 1520442394)

Multiplication

n×y
n×2 3040884788
n×3 4561327182
n×4 6081769576
n×5 7602211970

Division

n÷y
n÷2 760221197
n÷3 506814131.33333
n÷3 380110598.5
n÷5 304088478.8

Exponentiation

ny
n2 2311745073472451236
n3 3.5148752138282E+27
n4 5.3441652847241E+36
n5 8.1254954594377E+45

Nth Root

y√n
2√n 38992.850549812
3√n 1149.8909522309
4√n 197.46607442751
5√n 68.611038689553

Divisors of 1520442394

1, 2, 73, 107, 146, 214, 7811, 15622, 97327, 194654, 7104871, 10413989, 14209742, 20827978, 760221197, 1520442394

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 -1520442393
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 1520442394 can be divided by 16 positive divisors. The sum of these divisors (counting 1520442394) is 1, the average is 0.0625.

Base conversion 1520442394

Base System Value
2 Binary 1011010101000000001110000011010
3 Ternary 10220221222110212021
4 Quaternary 1122220001300122
5 Quinary 11103213124034
6 Senary 410512205054
8 Octal 13250016032
10 Decimal 1520442394
12 Duodecimal 36523978a
16 Hexadecimal 5aa01c1a
20 Vigesimal 13f2f5je
36 Base36 p58cuy

Cryptographic Hash Functions

md5 dfa10c1ef5af947ea40c4de29b6eea44
sha1 348e081eacedf88abe258802021a947686c45e6e
sha256 f9d226240a6a3332affd2f514f525239e57398afebf5216e146b919b44c54f42
sha512 246e60ecbda455a4f1158e76fc10f5c334899e6c718756f238aecddf9ddc3cc4a1a2e3eb100f06d12091933f3a451a34bc4c13b28fbb1e879e35d862410600b3
ripemd-160 469e334856a9f192244dd4b4be876f610c9ceea9

1520442394 as geometric shapes

Circle

Radius = n
Diameter 3040884788
Circumference 9553221310.3938
Area 7.2625613397934E+18

Sphere

Radius = n
Volume 1.472307486673E+28
Surface area 2.9050245359174E+19
Circumference 9553221310.3938

Square

Length = n
Perimeter 6081769576
Area 2311745073472451236
Diagonal 2150230254.4018

Cube

Length = n
Surface area 1.3870470440835E+19
Volume 3.5148752138282E+27
Space diagonal 2633483476.3897

Equilateral Triangle

Length = n
Perimeter 4561327182
Area 1.0010149803503E+18
Altitude 1316741738.1948

Triangular Pyramid

Length = n
Surface area 1.0010149803503E+18
Volume 4.1423201645373E+26
Height 716743418.13394