1393485280 (number)

1393485280 is an even 10-digits composite number following 1393485279 and preceding 1393485281. In scientific notation, it is written as 1.393485280 × 10^9. The sum of its digits is 43. It has a total of 9 prime factors and 96 positive divisors. There are 504875520 positive integers (up to 1393485280) that are relatively prime to 1393485280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.393485280 × 10^9
Engineering notation 1.393485280 × 10^9

Prime Factorization of 1393485280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 11 × 307 × 2579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 87092830
Product of the distinct prime numbers

The prime factorization of 1393485280 is 2 × 2 × 2 × 2 × 2 × 5 × 11 × 307 × 2579. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1393485280)

Multiplication

n×y
n×2 2786970560
n×3 4180455840
n×4 5573941120
n×5 6967426400

Division

n÷y
n÷2 696742640
n÷3 464495093.33333
n÷3 348371320
n÷5 278697056

Exponentiation

ny
n2 1941801225576678400
n3 2.7058714245271E+27
n4 3.7705919996511E+36
n5 5.2542644483996E+45

Nth Root

y√n
2√n 37329.415746834
3√n 1116.9510184991
4√n 193.2082186317
5√n 67.424925783614

Divisors of 1393485280

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1393485279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1393485280 can be divided by 96 positive divisors. The sum of these divisors (counting 1393485280) is 1, the average is 0.010416666666667.

Base conversion 1393485280

Base System Value
2 Binary 1010011000011101110010111100000
3 Ternary 10121010002101102221
4 Quaternary 1103003232113200
5 Quinary 10323213012110
6 Senary 350135120424
8 Octal 12303562740
10 Decimal 1393485280
12 Duodecimal 32a813114
16 Hexadecimal 530ee5e0
20 Vigesimal 11f95d40
36 Base36 n1n84g

Cryptographic Hash Functions

md5 082c84e97ea7fdfb896f6f1f5779be43
sha1 c1090eb323e930f21c02874ccac87e38303393d6
sha256 536ed200fcb12fd92233f3d76318447e2675864279fb618883d1284c86395f38
sha512 438253c5f5d89cd55382dece0d8249f78ce194564e0a16c4d6c07cda9e45f42baba51d81ab9b7450746ad4ba9c3a9c88f12e3218b72a45ebf6bcd402ab148f06
ripemd-160 6890f1757c1baa94adefd52b46c81d6ea964d945

1393485280 as geometric shapes

Circle

Radius = n
Diameter 2786970560
Circumference 8755526237.067
Area 6.1003484650034E+18

Sphere

Radius = n
Volume 1.133432771847E+28
Surface area 2.4401393860013E+19
Circumference 8755526237.067

Square

Length = n
Perimeter 5573941120
Area 1941801225576678400
Diagonal 1970685781.9433

Cube

Length = n
Surface area 1.165080735346E+19
Volume 2.7058714245271E+27
Space diagonal 2413587304.5593

Equilateral Triangle

Length = n
Perimeter 4180455840
Area 8.4082459522458E+17
Altitude 1206793652.2797

Triangular Pyramid

Length = n
Surface area 8.4082459522458E+17
Volume 3.1889000555033E+26
Height 656895260.64776